Hair Health

Index Why Hair-Vitamin Safety Matters How Much Is Safe? (Doses & ULs) Common Interactions & Timing Tips Biotin & Lab Tests: What to Know Adaptogens (Ashwagandha) — Benefits & Cautions When to Talk to Your Doctor Safety FAQs Ready to Nourish Your Hair From Within? Sources Why Hair-Vitamin Safety Matters Hair vitamins can be powerful allies for stronger, shinier, and more resilient strands — especially if you’re filling real nutrient gaps. But more isn’t always better. Some nutrients have upper intake levels (ULs), and a few can interact with medications. Understanding doses and timing helps you stay on the right side of “effective” without tipping into “too much.” How Much Is Safe? (Doses & ULs) Here’s a quick reference guide to common hair-vitamin nutrients. ULs come from the NIH Office of Dietary Supplements and indicate the highest daily intake unlikely to pose risks for most adults. Nutrient Supports Typical Daily Need* Adult UL Notes Vitamin A (preformed) Scalp/skin integrity 700–900 mcg RAE 3,000 mcg RAE Excess may trigger shedding; avoid combining with isotretinoin unless directed. Vitamin D Follicle cycling 600–800 IU 4,000 IU Check bloodwork if dosing higher; consider season and sun exposure. Zinc Cell turnover 8–11 mg 40 mg Excess can lower copper and affect immunity. Selenium Antioxidant defense 55 mcg 400 mcg (U.S.); 255 mcg (EU) Avoid mega-dosing; high intake linked to hair loss. Iron Oxygen delivery 8–18 mg 45 mg Supplement only if deficient; space away from thyroid meds and antibiotics. Biotin Keratin production 30 mcg No UL High doses can interfere with lab tests. *General adult guidance; always follow your healthcare provider’s advice. Common Interactions & Timing Tips Levothyroxine & iron: Space doses at least 4 hours apart. Antibiotics & minerals: Minerals can bind tetracyclines/quinolones; separate or pause during antibiotic courses. Isotretinoin & vitamin A: Avoid additional vitamin A unless instructed. Saw palmetto & blood thinners: May increase bleeding risk; consult your doctor. Timing tip: Fat-soluble vitamins (A, D, E, K) absorb best with meals that contain fat. Biotin & Lab Tests: What to Know High-dose biotin (common in “hair, skin & nails” formulas) can interfere with some thyroid and heart tests. The FDA recommends telling your provider about any biotin use before lab work, as you may need to pause it temporarily. Adaptogens (Ashwagandha) — Benefits & Cautions Some supplements include ashwagandha for stress support. While generally well-tolerated, rare reports link it to thyroid changes. If you have thyroid disease, are on thyroid medication, or are pregnant/postpartum, consult your clinician before use. Pro tip: Some experts suggest cycling adaptogens (6–8 weeks on, 2–4 weeks off) to minimize habituation. When to Talk to Your Doctor You take chronic meds like levothyroxine, isotretinoin, or blood thinners. You’re pregnant, breastfeeding, or planning pregnancy. You’ve had abnormal labs (thyroid, iron, vitamin D) or are scheduling new tests. You’re considering high-dose single nutrients. You have ongoing unexplained hair loss with other health symptoms. Safety FAQs Are hair vitamins safe daily? Yes, when formulated responsibly. Avoid megadoses and choose third-party tested products. Can I take them with a multivitamin? Be cautious of overlap — doubling vitamin A, zinc, or selenium can exceed safe limits. Is iron safe for hair loss? Only if you’re deficient. Always test ferritin and related labs first. What’s a safe selenium dose? Most formulas use 50–100 mcg/day. Avoid exceeding 255 mcg/day (EU UL). Ready to Nourish Your Hair From Within? Shop HAIRtamin Advanced Formula — a clean, clinical-strength formula designed for consistent daily use. Shop Now → Sources NIH ODS: Iron Fact Sheet NIH ODS: Zinc Fact Sheet NIH ODS: Selenium Fact Sheet NIH ODS: Vitamin A Fact Sheet NIH ODS: Vitamin D Fact Sheet FDA: Biotin may interfere with lab tests FDA Isotretinoin label (vitamin A warning) EFSA: Selenium upper intake (255 µg/day) Cureus: Ashwagandha and thyrotoxicosis NCCIH: Saw Palmetto This content is for informational purposes only and is not a substitute for medical advice. Always consult your healthcare provider before starting new supplements.

If you’ve ever stared at strands in the shower drain and wondered, what am I missing?—you’re not alone. Hair is a living barometer of your day-to-day: what you eat, how you sleep, how stressed you are. The best news? Your plate can make a real difference. Below, you’ll find the best foods for hair growth, how to build a hair-healthy day of eating, and when it makes sense to add a supplement for extra support. Index Protein: The Foundation of Every Strand Omega-3s: Shine, Strength, and Scalp Comfort Iron & Zinc: Micronutrient Powerhouses for Shedding & Growth Vitamins C & D: Antioxidant Defense and Follicle Cycling A Sample Day of Hair-Friendly Eating When Food Isn’t Enough: Smart Supplementation Ready to Feed Your Hair From Within? Sources Protein: The Foundation of Every Strand Your hair is mostly keratin—a protein. If your protein intake is too low, your body prioritizes essentials (organs, hormones) over luxuries (hair), and growth slows. Consistently hitting your protein needs supplies the amino acids hair follicles use to build stronger strands. Clinical reviews repeatedly note nutrition shortfalls—especially protein, iron, zinc, and vitamins—among common, modifiable contributors to shedding and thinning. Almohanna et al., 2019; Guo & Katta, 2017. Smart protein picks (rotate daily): eggs, Greek yogurt, cottage cheese, chicken, salmon, tuna, tofu, tempeh, edamame, lentils, black beans, quinoa. If appetite or schedule makes it tough, a clean protein powder can help you close the gap. Omega-3s: Shine, Strength, and Scalp Comfort Omega-3 fatty acids support the scalp’s lipid barrier and help temper oxidative stress and inflammation—frenemies of healthy follicles. In a 2022 systematic review of nutritional interventions, products containing omega-3/omega-6 plus antioxidants showed potential benefits for hair density and shedding (with a call for larger RCTs). JAMA Dermatology, 2022. Food sources to lean on: salmon, sardines, mackerel, trout, anchovies, oysters (bonus: zinc), walnuts, chia, flax, hemp seeds. Plant ALA is useful; for strict vegans, consider algae-based DHA/EPA if diet alone doesn’t cover needs (see “When Food Isn’t Enough”). Iron & Zinc: Micronutrient Powerhouses for Shedding & Growth Iron delivers oxygen to hair follicles; when ferritin (your iron stores) falls, you may see diffuse shedding and slow regrowth. A systematic review and meta-analysis in women linked iron deficiency with nonscarring alopecia. Skin Appendage Disord., 2022. The NIH notes serum ferritin is an efficient, cost-effective test to diagnose iron deficiency. NIH ODS Iron Fact Sheet. Zinc supports DNA synthesis, keratin formation, and antioxidant defense at the follicle. Zinc deficiency is associated with hair loss, and repletion can normalize growth, but more isn’t better—excess zinc can interfere with copper and cause problems. Almohanna et al., 2019; NIH ODS Zinc. Best food sources: Iron: clams, mussels, oysters; beef, bison, dark turkey; lentils, chickpeas, tofu; spinach, pumpkin seeds. Pair plant iron with vitamin C for better absorption. Zinc: oysters; beef; crab; pumpkin seeds; cashews; chickpeas; fortified cereals. Vitamins C & D: Antioxidant Defense and Follicle Cycling Vitamin C helps synthesize collagen (key for the scalp’s connective tissue) and boosts absorption of plant (non-heme) iron. NIH ODS Vitamin C. Vitamin D influences the hair cycle; low levels have been associated with several hair loss conditions, and normalization is commonly recommended in practice. NIH ODS Vitamin D; see also evidence syntheses on vitamin D in alopecia (e.g., AA) for context: JAAD review. Food sources: Vitamin C: citrus, strawberries, kiwi, bell peppers, broccoli, Brussels sprouts. Vitamin D: salmon, sardines, egg yolks, fortified dairy/plant milks. Sunlight helps, but mind safe exposure and seasonality. A Sample Day of Hair-Friendly Eating Use this as a flexible template. Swap to fit your preferences (and add snacks as needed): Breakfast: Greek yogurt parfait with strawberries, kiwi, pumpkin seeds, and chia; whole-grain toast on the side. (Protein + vitamin C + zinc + omegas) Lunch: Lentil-quinoa bowl with roasted peppers, broccoli, olive oil, and lemon; add canned salmon or tofu for protein. (Iron + vitamin C + protein + omega-3s) Snack: Cottage cheese with pineapple; or hummus with bell peppers and crackers. (Protein + vitamin C) Dinner: Seared trout or baked tofu; sautéed spinach with garlic; roasted sweet potatoes; side salad with walnuts and vinaigrette. (Protein + iron + omega-3s) Optional add-ons: Edamame, seaweed snacks, fortified plant milk, or a small square of dark chocolate for extra minerals. When Food Isn’t Enough: Smart Supplementation Food first—always. But there are times when diet alone doesn’t close the gap: restricted diets (vegan/vegetarian), postpartum depletion, heavy training, chronic stress, low appetite, or simply busy seasons. Reviews suggest targeted, balanced supplementation can help when deficiencies or shortfalls exist—particularly iron, vitamin D, zinc, and some fatty acids—while calling for larger, high-quality trials. Guo & Katta, 2017; Almohanna et al., 2019; JAMA Dermatology, 2022. How to supplement wisely: Test, don’t guess: If shedding is significant, ask your clinician about ferritin, CBC, vitamin D, B12, and thyroid labs. Replace documented deficiencies first (iron and vitamin D are classic needle-movers). Pick a balanced formula: Look for clinical-strength doses, third-party testing, and no junky fillers. Avoid mega-doses of single nutrients unless prescribed. Be consistent: Hair growth markers are slow—evaluate at 8–12 weeks, then 3–6 months. Ready to Feed Your Hair From Within? Shop HAIRtamin Advanced Formula — our flagship, clinical-strength blend of vitamins, minerals, and botanicals designed for daily, long-haul support. Use it alongside a hair-healthy plate for best results. Sources Almohanna HM, Ahmed AA, Tsatalis JP, Tosti A. The Role of Vitamins and Minerals in Hair Loss: A Review. Dermatol Ther (Heidelb). 2019;9(1):51–70. Europe PMC (PMID 30547302): https://europepmc.org/article/MED/30547302 Guo EL, Katta R. Diet and Hair Loss: Effects of Nutrient Deficiency and Supplement Use. Dermatol Pract Concept. 2017;7(1):1–10. Europe PMC (PMID 28243487): https://europepmc.org/article/MED/28243487 Iron deficiency and nonscarring alopecia in women: systematic review & meta-analysis. Skin Appendage Disord. 2022;8(2):83–92. Publisher PDF: https://karger.com/sad/article-pdf/8/2/83/3739552/000519952.pdf Vitamin D deficiency in alopecia areata: evidence summary. J Am Acad Dermatol. (review article). Full text page: https://www.jaad.org/article/S0190-9622(17)32183-7/fulltext NIH Office of Dietary Supplements — Vitamin C (Health Professional Fact Sheet): https://ods.od.nih.gov/factsheets/VitaminC-HealthProfessional/ NIH Office of Dietary Supplements — Vitamin D (Health Professional Fact Sheet): https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/ NIH Office of Dietary Supplements — Iron (Health Professional Fact Sheet): https://ods.od.nih.gov/factsheets/Iron-HealthProfessional/ NIH Office of Dietary Supplements — Zinc (Health Professional Fact Sheet): https://ods.od.nih.gov/factsheets/zinc-healthprofessional/ Drake L, et al. Evaluation of the Safety and Effectiveness of Nutritional Supplements for Treating Hair Loss. JAMA Dermatology. 2022;159(1). Article page: https://jamanetwork.com/journals/jamadermatology/fullarticle/2798840

Can you imagine doing everything right for your hair—washing it, brushing it carefully, styling it with love—only to watch it shed anyway? I’ve been there. And if you’ve been through major life shifts like going vegan, recovering postpartum, living in constant stress, or pushing your hair too hard with heat and chemicals, chances are your hair has been there too. Here’s the truth: hair is one of the first places your body shows strain. It’s not essential for survival, so when nutrients run low or hormones swing wildly, your follicles get the memo fast. That’s why different lifestyles call for different forms of hair support—especially when it comes to supplements. Let’s break it down. Because whether you’re plant-based, newly postpartum, burning the candle at both ends, or over-styling, your hair deserves targeted nourishment that meets you where you are. Index For Vegans: Plant-Based but Still Hair-Rich For Postpartum: Rebuilding After Baby For High-Stress Lives: When Cortisol Hijacks Your Strands For Over-Styling: Repairing Damage from the Outside & In Stacking Supplements and Topicals Safely When to Get Professional Guidance Ready to Support Your Hair—Your Way? Sources For Vegans: Plant-Based but Still Hair-Rich When I first experimented with a vegan diet, I felt amazing in many ways—but my hair? Not so much. Plant-based diets can be wonderfully nutrient-dense, but they sometimes come up short in iron, zinc, vitamin B12, and omega-3s. And those gaps show up as dullness, shedding, or slow growth. The fix isn’t abandoning your lifestyle. It’s complementing it with the right nutrients: Vitamin B12 — found mainly in animal products, so supplementation is essential for vegans. Iron & zinc — crucial for follicle function; legumes and seeds help, but bioavailability is lower, so a supplement can bridge the gap. Plant omegas (ALA from chia, flax, walnuts) — consider adding an algae-based omega-3 for DHA/EPA support. A balanced hair vitamin shines here: you’re not chasing single nutrients, but getting a broad-spectrum formula that closes common vegan gaps without overload (micronutrients & hair loss review). For Postpartum: Rebuilding After Baby There’s no sugarcoating it—postpartum hair shedding can feel brutal. One day your hair is thick and lustrous during pregnancy, the next it’s falling out in clumps. Why? Hormone shifts (hello, estrogen drop), sleep deprivation, and increased nutrient demands from pregnancy and breastfeeding all play a role. What helped me—and so many new moms I’ve spoken with—was twofold: gentle outside care (no aggressive heat or bleach for a while) and inside-out rebuilding with targeted nutrients. Iron and ferritin — blood loss during delivery can leave reserves low, leading to shedding. Vitamin D — deficiency is common postpartum and tied to hair thinning. Collagen & protein — rebuilding blocks for regrowth. Adaptogens like ashwagandha — sometimes included, but not ideal for breastfeeding (consult your doctor). This is exactly why formulations like HAIRtamin Mom exist—gentle, safe, and tuned for postpartum recovery, without botanicals that could interfere with nursing. For High-Stress Lives: When Cortisol Hijacks Your Strands I’ll be honest: there was a season where stress had me running on fumes. My hair knew it before I admitted it. High cortisol levels push more hairs into the resting (telogen) phase, which means increased shedding. Add in skipped meals, poor sleep, and caffeine overload, and follicles don’t stand a chance. Nutrients that matter most here: B vitamins — especially biotin and folate, which help counteract stress-related depletion. Magnesium — calms the nervous system and supports cellular energy. Antioxidants (vitamin C, E, selenium) — help buffer oxidative stress that accelerates follicle damage. Some hair formulas include adaptogens like ashwagandha for stress resilience. They can help, but they require cycling and aren’t right for everyone. If you want daily, steady support without adaptogen complexity, stick with a balanced formula like HAIRtamin Advanced Formula. For Over-Styling: Repairing Damage from the Outside & In Raise your hand if you’ve ever gone a little too hard with bleach, heat tools, or tight ponytails. (Mine’s way up.) Over-styling doesn’t just damage the strand you see—it stresses follicles over time. The inside-out approach here is critical: Protein & amino acids — rebuild keratin strength. Collagen peptides — support elasticity and resilience. Trace minerals — zinc, copper, selenium for repair enzymes. But don’t neglect topical TLC. This is where Biotin & Botanicals Deep Condition & Repair Hair Mask and Gorgeous Growth Serum come in—strengthening strands, sealing in moisture, and stimulating the scalp while supplements do the deeper work. Stacking Supplements and Topicals Safely I get asked this a lot: can you combine different hair supplements? The answer: yes, if you’re thoughtful. Avoid doubling up on high-dose single nutrients (like iron or vitamin A) unless prescribed. But pairing a daily formula with collagen powder, omega-3s, or topical treatments? That’s smart synergy. When to Get Professional Guidance If shedding feels extreme, persists beyond 3–6 months postpartum, or you suspect thyroid or hormonal imbalances, don’t self-diagnose. Partner with a dermatologist or healthcare provider who can order labs and guide you. Hair is deeply connected to overall health—sometimes your strands are the first red flag. Ready to Support Your Hair—Your Way? Shop HAIRtamin Advanced Formula — our flagship clinical-strength blend for everyday support. Shop HAIRtamin Mom — formulated just for postpartum recovery. Shop HAIRtamin Gummy Stars — the same nutrients in a delicious daily gummy. Deep Condition & Repair Hair Mask and Gorgeous Growth Serum — for topical strengthening and scalp support. Sources Almohanna HM, Ahmed AA, Tsatalis JP, Tosti A. The Role of Vitamins and Minerals in Hair Loss: A Review. Dermatol Ther (Heidelb). 2019;9(1):51–70. PubMed: 30547302. (Open-access PMCID: PMC6380979) Malkud S. Telogen Effluvium: A Review. J Clin Diagn Res. 2015;9(9):WE01–WE03. PubMed: 26500992. (Europe PMC: link) Guo EL, Katta R. Diet and Hair Loss: Effects of Nutrient Deficiency and Supplement Use. Dermatol Pract Concept. 2017;7(1):1–10. PubMed: 28243487. (Europe PMC: link)

When it comes to healthy, strong, and shiny hair, two trace minerals often fly under the radar: zinc and selenium. While they might not have the same spotlight as biotin, these two tiny-but-mighty nutrients play a surprisingly big role in follicle health, scalp balance, and hair resilience. But here’s the kicker: too little can trigger shedding… and too much can also backfire. So how do you find the “just right” Goldilocks zone? Keep reading for the full scoop on zinc and selenium—how they support hair, what deficiency looks like, why toxicity is real, and the best ways to get them from food and supplements. Index Why Zinc & Selenium Are Important for Hair What Happens When You’re Deficient? Toxicity: When Too Much Backfires Safe Ranges and Daily Needs Top Food Sources Supplements: When Food Isn’t Enough Recommendation: The Balanced Approach Ready to Nourish Your Hair From Within? Sources Why Zinc & Selenium Are Important for Hair Zinc is essential for cell division and protein synthesis—both critical for healthy follicles and strong keratin (the protein that makes up hair). It also supports the oil glands around follicles for a comfortable, moisturized scalp. Selenium works as an antioxidant guardian. It helps neutralize free radicals that damage follicles and supports normal thyroid hormone metabolism—another key regulator of the hair growth cycle. What Happens When You’re Deficient? Shortfalls in either mineral can show up in not-so-pretty ways: Zinc deficiency: linked to increased shedding (telogen effluvium), slow wound healing, and sometimes brittle nails. Some studies find lower serum zinc in people with several hair loss patterns, including alopecia areata. See evidence in Annals of Dermatology and Acta Dermato-Venereologica. Selenium deficiency: less common in developed countries, but low status can weaken antioxidant defenses and may contribute to slower growth and increased oxidative stress at the follicle. Toxicity: When Too Much Backfires Both minerals have a “sweet spot.” Mega-dosing isn’t just unhelpful—it can be harmful. Zinc overload: chronic high intakes can block copper absorption and contribute to shedding. (See “Health Risks from Excessive Zinc” in the NIH ODS fact sheet.) Selenium toxicity: well-documented to cause hair loss and nail brittleness. Outbreaks have occurred from misformulated supplements; see case reports in the Journal of the American Academy of Dermatology and a 2008 outbreak investigated by JAMA Internal Medicine. Safe Ranges and Daily Needs Zinc (adults): RDA 11 mg men / 8 mg women; tolerable upper intake level (UL) 40 mg/day. Source: NIH Office of Dietary Supplements. Selenium (adults): RDA 55 mcg/day; U.S. UL 400 mcg/day per the Food and Nutrition Board. Note: the European Food Safety Authority (EFSA) updated its UL to 255 mcg/day in 2023. Sources: NIH ODS; EFSA 2023 opinion. Top Food Sources Whole foods are your foundation: Zinc: oysters (very rich), beef, pumpkin seeds, lentils, chickpeas, cashews. (See “Zinc Content of Selected Foods” at NIH ODS.) Selenium: Brazil nuts (extremely concentrated), tuna, sardines, turkey, eggs, sunflower seeds. NIH notes Brazil nuts can contain ~68–91 mcg selenium per nut—so 1–2 nuts is plenty. Source: NIH ODS. Supplements: When Food Isn’t Enough Consider supplementation if you have restrictive diets, absorption issues, or labs confirming low levels. Choose balanced, third-party tested formulas (rather than single mega-dose pills) to cover multiple hair-relevant nutrients without tipping into excess. Great news: you can get zinc and selenium—along with biotin, vitamin D, and other hair-centric nutrients—in a single daily formula. Recommendation: The Balanced Approach Start with food: build meals around protein, legumes, nuts/seeds, seafood (or fortified options if plant-based). Test if shedding persists: talk to your provider about checking zinc, vitamin D, iron/ferritin, and thyroid if hair loss continues. Supplement smart: pick a clinical-strength multi-nutrient (not single mega-doses). Consistency over 3–6 months matters most. Ready to Nourish Your Hair From Within? Shop HAIRtamin Advanced Formula — expertly balanced with zinc, selenium, biotin, antioxidants, and more to support stronger, healthier hair. Shop Now → Sources Almohanna HM, Ahmed AA, Tsatalis JP, Tosti A. The Role of Vitamins and Minerals in Hair Loss: A Review. Dermatol Ther (Heidelb). 2019;9(1):51–70. Open access via Europe PMC: https://europepmc.org/articles/PMC6380979 Kil MS, Kim CW, Kim SS. Analysis of Serum Zinc and Copper Concentrations in Hair Loss. Ann Dermatol. 2013;25(4):405–409. Article link Serum Zinc Concentration in Patients with Alopecia Areata. Acta Derm Venereol. 2021. Article link NIH Office of Dietary Supplements — Zinc (Health Professional Fact Sheet). RDAs/ULs, food sources, excess risks. https://ods.od.nih.gov/factsheets/zinc-healthprofessional/ NIH Office of Dietary Supplements — Selenium (Health Professional Fact Sheet). RDAs/ULs, toxicity, Brazil nuts content. https://ods.od.nih.gov/factsheets/Selenium-HealthProfessional/ MacFarquhar JK, et al. Acute Selenium Toxicity Associated With a Dietary Supplement. Arch Intern Med. 2010;170(3):256–261. Article link Ingestion of a Dietary Supplement Resulting in Selenium Toxicity (case reports). J Am Acad Dermatol. 2010. Article link Aryal E, Bhattarai E, Bhattarai S. Zinc Therapy in Dermatology: A Review and Update. Nepal J Dermatol Venereol Leprol. 2021. (Review PDF) Open PDF EFSA Panel on Nutrition, Novel Foods and Food Allergens (2023). Scientific opinion on the tolerable upper intake level for selenium (updated UL 255 mcg/day for adults). EFSA 2023

Whether you’ve just started taking a new hair supplement or are considering adding one to your routine, chances are you’re wondering: how long until I actually see results? If you’ve been dealing with shedding, thinning, or lackluster strands, patience can feel hard to come by. But when it comes to hair health, change takes time. And for most people, the results from hair vitamins unfold in stages—not overnight miracles. Keep reading for a clear, month-by-month breakdown of what to expect when you commit to a consistent hair vitamin routine, plus the factors that can speed up (or slow down) your progress. Index Why the Timeline Matters Understanding the Hair Growth Cycle Month 1: Setting the Stage Months 2–3: Early Signs of Change Months 4–6: Noticeable Differences 6+ Months: Long-Term Transformation Factors That Affect Results How to Track Your Progress Recommendation: How to Approach Hair Supplements Ready to Nourish Your Hair From Within? Sources Why the Timeline Matters Hair grows slowly—on average, about half an inch (1.25 cm) per month. That means even if your follicles start producing stronger, healthier strands right away, you won’t see a visible difference until that new growth reaches the surface of your scalp and adds length and volume. Knowing the realistic timeline prevents disappointment and helps you stick with your regimen long enough to reap the benefits. Understanding the Hair Growth Cycle Every hair on your head is in one of three phases: Anagen (growth phase): Lasts 2–7 years; about 85–90% of your hairs are here at any time. Catagen (transition phase): A short 2–3 week period when growth stops. Telogen (resting/shedding phase): Lasts ~3 months before hair falls out and a new one grows in its place. Because supplements work by creating a healthier environment for new anagen-phase hairs, the effects take at least one full growth cycle to show up. That’s why consistency is key. Month 1: Setting the Stage During the first 30 days, most people won’t notice visible changes. That doesn’t mean nothing is happening. Inside your body, vitamins, minerals, and antioxidants are replenishing nutritional gaps, reducing oxidative stress, and supporting follicle activity. What you might notice: Slight improvement in nail growth (often shows up before hair) Less shedding in the shower or brush if you were deficient Subtle improvements in scalp hydration or itchiness Months 2–3: Early Signs of Change This is the window where many people begin to see small but encouraging differences. Follicles have had time to adjust to the improved nutrient supply, and new anagen hairs are starting to push through. What you might notice: Baby “peach fuzz” hairs along the hairline Slightly reduced shedding Hair that feels a bit thicker or stronger at the roots Improved shine and smoother texture in newer growth Months 4–6: Noticeable Differences By this point, the changes are more obvious. You’ll likely notice cumulative improvements, especially if you started with deficiencies in iron, vitamin D, or biotin. What you might notice: Thicker ponytail diameter Reduced breakage and split ends Hair color appearing more vibrant due to better keratin structure Overall healthier-looking strands when styled This is also when clinical studies of hair supplements often show statistically significant results—usually after 90–120 days of consistent use. 6+ Months: Long-Term Transformation Hair vitamins really shine with long-term use. By the six-month mark, you may see fuller density, especially if your hair loss was linked to nutritional gaps. Continued use helps maintain these gains and supports resilience against future shedding triggers like stress or seasonal changes. What you might notice: Visibly thicker, stronger, and longer hair Reduced daily shedding compared with baseline Improved texture and elasticity Confidence boost from healthier-looking hair overall Factors That Affect Results Not everyone’s timeline looks the same. Variables include: Age: Growth naturally slows with age. Baseline nutrition: Deficiencies correct faster; if you already eat well, changes may be subtler. Stress & sleep: Both can shorten the anagen phase, delaying visible improvements. Medical conditions: Thyroid issues, PCOS, or autoimmune conditions may require medical treatment in addition to supplements. Consistency: Skipping doses or stopping too soon undermines results. How to Track Your Progress Photos: Take baseline pictures (front, sides, back) under the same lighting every month. Shedding counts: Pay attention to hair in your brush or shower drain. Ponytail test: Track the thickness of your ponytail over time. Texture notes: Keep a journal of shine, smoothness, or scalp comfort. Recommendation: How to Approach Hair Supplements Think of hair vitamins as an investment in long-term follicle health. They’re not overnight fixes, but when taken consistently, they can help fill nutritional gaps and create the conditions for stronger, more resilient hair growth. Commit to at least 3–6 months: Visible results take time. Stopping too early is the most common mistake. Choose a comprehensive formula: Look for biotin, vitamin D, zinc, iron, and antioxidants—nutrients that work synergistically rather than in isolation. Pair with lifestyle: Adequate protein, good sleep, and stress management amplify results. Work with your doctor: If you have ongoing shedding, lab tests can identify deficiencies or underlying conditions that need more targeted care. Ready to Nourish Your Hair From Within? Shop HAIRtamin Advanced Formula — a clinical-strength daily formula designed to deliver visible results within 90–180 days. Shop Now → Sources Almohanna HM, et al. The role of vitamins and minerals in hair loss: a review. Dermatol Ther (Heidelb). 2019;9(1):51-70. PMID: 30547302. Patel DP, et al. Biotin for hair loss: rationale and evidence. Skin Appendage Disord. 2017;3(3):166-169. PMID: 28879195. Wickett RR, et al. Effect of oral intake of choline-stabilized orthosilicic acid on hair tensile strength. Arch Dermatol Res. 2007;299(10):499-505. PMID: 17960402. Ruiz-Tagle SA, et al. Micronutrients in hair loss. Our Dermatol Online. 2018;9(3):320-328. DOI: 10.7241/ourd.20183.25

Walk into any beauty aisle and you’ll see it everywhere: biotin, the so-called “hair vitamin” promising longer, thicker, shinier locks. But is it really a miracle nutrient—or just marketing hype? In this article, we’ll cut through the noise, explore what biotin actually does for your hair, and whether taking extra makes a real difference. Index What Is Biotin? Why Biotin Is Linked to Hair Health What Happens When You’re Deficient? What Research Really Shows Limitations of Biotin Supplements Potential Risks and Side Effects Alternatives and Supporting Nutrients Recommendation: How to Approach Biotin Ready to Nourish Your Hair From Within? Sources What Is Biotin? Biotin, also known as vitamin B7 or vitamin H, is a water-soluble B-vitamin that plays a role in energy metabolism. It helps the body convert carbohydrates, fats, and proteins into usable energy. Because it’s involved in the synthesis of keratin—the main protein in hair, skin, and nails—biotin has become synonymous with hair health in popular culture. You’ll find biotin in many foods, including eggs, nuts, seeds, sweet potatoes, spinach, and salmon. It’s also produced by gut bacteria in small amounts. Daily requirements are relatively low: the adequate intake for adults is about 30 micrograms per day, which most people meet through diet alone. Why Biotin Is Linked to Hair Health Biotin’s popularity as a hair supplement is rooted in its role in keratin infrastructure. Keratin is the tough structural protein that makes up ~95% of the hair shaft. Biotin acts as a cofactor for enzymes that help metabolize amino acids into keratin. In theory, more biotin means more robust hair protein production. Early reports from the mid-20th century found that people with genetic or acquired biotin deficiency developed thinning hair, brittle nails, and rashes around the eyes and mouth. Supplementing with biotin reversed these issues—giving rise to the idea that more biotin equals better hair. But the science is more complicated. What Happens When You’re Deficient? True biotin deficiency is rare in developed countries. It’s usually linked to genetic disorders (biotinidase deficiency), long-term use of anticonvulsant medications, excessive alcohol intake, or consuming raw egg whites (which contain avidin, a protein that binds biotin and prevents absorption). Deficiency symptoms include: Hair loss and thinning Brittle nails Scaly rashes, especially around the eyes, nose, and mouth Neurological issues such as fatigue, depression, or tingling in the extremities In these cases, biotin supplementation is highly effective. But for the average person with normal biotin levels, the benefit of high-dose supplements is less clear. What Research Really Shows So, do biotin supplements help if you’re not deficient? The research is mixed: Positive case reports: Some studies document improvements in hair thickness and nail strength in patients with brittle hair syndrome or unrecognized deficiency after taking biotin supplements. Placebo-controlled trials: Few large, rigorous randomized controlled trials exist. Most evidence comes from small studies or anecdotal reports. Biotin and alopecia: In cases of alopecia areata or pattern hair loss, biotin alone has not been shown to stop hair shedding or stimulate new growth. A review in Skin Appendage Disorders (2017) concluded that while biotin can be effective in deficiency-related hair loss, there is insufficient evidence to support supplementation in healthy individuals with adequate levels (PMID: 28879195). Limitations of Biotin Supplements Even though biotin is marketed as the “hair vitamin,” it is rarely the root cause of hair loss. Most cases of thinning are linked to iron deficiency, vitamin D deficiency, thyroid disorders, hormonal imbalances, or genetic factors like androgenic alopecia. Additionally, the doses found in popular hair supplements (2,000–10,000 mcg) far exceed the daily requirement of 30 mcg. While biotin is water-soluble and excess is excreted, megadoses don’t necessarily mean better results. Important caution: High-dose biotin can interfere with laboratory tests, including thyroid panels and troponin (a heart attack marker). This has led to misdiagnoses in clinical settings (FDA safety communication). Potential Risks and Side Effects Biotin is generally safe, but risks include: Lab interference: as noted above, can alter thyroid, cardiac, and hormone test results. Skin reactions: rare reports of acne-like breakouts at high doses. False security: masking other nutrient deficiencies if hair loss is incorrectly blamed on biotin. Alternatives and Supporting Nutrients If you’re experiencing shedding or dull hair, other nutrients may play a bigger role than biotin alone: Iron & ferritin: Strongly linked to female pattern hair loss when low. Vitamin D: Regulates follicle cycling. Zinc & selenium: Important for follicle enzyme activity. Protein & amino acids: The raw material for keratin fibers. Antioxidants (vitamin C & E): Reduce oxidative stress at the follicle level. This is why science-backed hair supplements usually include a broad spectrum of nutrients, not just biotin. Biotin can be one helpful piece, but rarely the whole solution. Recommendation: How to Approach Biotin Start with testing: Lab work helps rule out other causes of shedding (thyroid, iron, vitamin D), but biotin can still play a supportive role even when levels are normal. Build a strong foundation: Eggs, nuts, legumes, seeds, and leafy greens provide natural biotin along with synergistic nutrients—but diet alone isn’t always enough to cover modern lifestyle gaps. Choose comprehensive formulas: Biotin works best as part of a multi-nutrient blend designed for hair strength and growth. A clinical-strength supplement ensures you’re not just getting biotin, but also zinc, vitamin D, and antioxidants that work together. Commit to consistency: Real improvements in thickness and texture take time. Stick with a high-quality supplement daily for at least 8–12 weeks before assessing changes. Work with your doctor: Especially if you’re having lab tests done, let them know about biotin supplementation—this way you can reap the benefits safely without skewing results. Ready to Nourish Your Hair From Within? Shop HAIRtamin Advanced Formula — a clinical-strength, clean formula featuring biotin plus a spectrum of proven hair nutrients. Shop Now → Sources Patel DP, Swink SM, Castelo-Soccio L. A review of the use of biotin for hair loss. Skin Appendage Disord. 2017;3(3):166-169. PMID: 28879195. Almohanna HM, et al. The role of vitamins and minerals in hair loss: a review. Dermatol Ther (Heidelb). 2019;9(1):51-70. PMID: 30547302. Rushton DH. Nutritional factors and hair loss. Clin Exp Dermatol. 2002;27(5):396-404. PMID: 12190640. Food and Drug Administration. Biotin interference with lab tests. 2019. FDA Safety Communication.

Not all hair supplements are created equal. The right product delivers effective doses in bioavailable forms and is verified for purity. The wrong one is a “pixie-dust” blend with pretty marketing but little impact—or worse, overlapping megadoses. Index Why Your Label Choice Matters Hair Vitamin Label Decoder Red Flags to Avoid Smart Stacking: Gummies, Collagen, Multis Your Daily, Done Right Sources Why Your Label Choice Matters Hair Vitamin Label Decoder Evidence-aligned nutrients: Look for biotin (reasonable dose), vitamin D, vitamin C/E, zinc, selenium, plus supportive actives that address common gaps. Active forms where it counts: Folate as methylfolate; B12 as methylcobalamin; chelated minerals (e.g., zinc bisglycinate) for gentler absorption. Balanced dosing: Avoid extreme single-nutrient megadoses. Hair needs synergy, not spikes. Third-party testing: Purity, heavy metals, potency verification should be stated plainly. Allergen & filler policy: Prefer gluten-free, dairy-free, low/no added sugar, no artificial dyes. Botanicals used wisely: If a formula includes adaptogens (e.g., ashwagandha), note cycling guidance and who should avoid them. Red Flags to Avoid No testing transparency (no mention of third-party or contaminant screening) Proprietary blends that hide exact doses Unnecessary megadoses (vitamin A, zinc) that can backfire Sugar-loaded gummies without dose integrity or with added colors Smart Stacking: Gummies, Collagen, Multis Gummies: Great for adherence. If you prefer a gummy, verify dose equivalency and sugar content. For capsule-averse days or travel, this keeps consistency high. Collagen: Nice add-on for amino acids; pair with a hair vitamin for micronutrient coverage. Multivitamin: If adding, audit overlap (especially zinc and vitamin A). Keep totals within safe ranges. Your Daily, Done Right Shop HAIRtamin Advanced Formula — balanced, hair-centric nutrition in a clean, clinical daily dose. Shop Now → Sources Dermatology reviews on iron, vitamin D, zinc/selenium, and biotin in hair health. Clinical evidence on realistic timelines for tensile strength and texture improvements.

Shoppers often see overlapping promises—growth, strength, shine—yet the formulas work differently. Here’s a clear way to decide which one meets your goals (and when stacking makes sense). Index Why Compare These Options? What Are Hair Vitamins? What Do Multivitamins Do? Where Does Collagen Fit In? Who Benefits Most from Each? Can You Combine Them Safely? Quick Decision Guide Find a Balanced Daily Formula Why Compare These Options? What Are Hair Vitamins? Targeted blends focusing on hair-centric nutrients (biotin, zinc, vitamin D, C/E antioxidants) and often supportive botanicals. They’re designed to address common gaps tied to shedding and breakage, with doses calibrated for daily, consistent use. What Do Multivitamins Do? Broad coverage across essential vitamins/minerals for general wellness. Helpful for dietary insurance, but not always optimized for hair-specific outcomes (e.g., forms/doses may be conservative; some omit key hair minerals). Where Does Collagen Fit In? Collagen provides amino acids (glycine, proline, hydroxyproline) that support connective tissues. It can help overall skin/hair/nail quality, but it’s not a complete protein and doesn’t supply the micronutrients that hair growth also depends on. Who Benefits Most from Each? Goal/Scenario Hair Vitamins Multivitamin Collagen Address shedding/thinning ★★★ ★★ ★ Fill broad dietary gaps ★★ ★★★ ★ Improve texture/elasticity ★★★ ★ ★★ Support skin + nails too ★★★ ★★ ★★ Simplicity (one-and-done) ★★★ ★★ ★ Stars indicate relative fit; individual needs vary. Can You Combine Them Safely? Hair vitamins + collagen: Common and generally safe—complements micronutrients with amino acids. Hair vitamins + multivitamin: Possible, but check overlapping nutrients to avoid megadoses (e.g., zinc, vitamin A). Adaptogens (e.g., ashwagandha): Consider cycling if included; not ideal for everyone. Quick Decision Guide Primary goal is hair strength/thickness? Choose a hair-focused formula first. Diet is uneven and you want broad coverage? Consider a multivitamin; add hair vitamin only if safe on dose overlaps. Want a cosmetic boost for hair/skin elasticity? Add collagen with a balanced daily formula. Find a Balanced Daily Formula Shop HAIRtamin Advanced Formula — hair-centric nutrients in a clean, clinical daily dose. Shop Now → Notes & Sources Hair-relevant micronutrients: iron, vitamin D, zinc/selenium, biotin; see dermatology reviews and clinical overviews. Collagen provides amino acids but not complete vitamin/mineral coverage for hair growth demands.

Hair is primarily keratin—a protein that needs a steady supply of amino acids, vitamins, and minerals to form strong, elastic fibers. When intake is low (or absorption is impaired), hair is one of the first places you’ll notice it: growth slows, shedding rises, and strands feel weaker. Why Nutrients Matter for Hair Common Signs of Hair Under-nutrition Root Causes to Rule Out Food-First Fixes When (and How) to Supplement Ready to Rebuild from Within? Sources Why Nutrients Matter for Hair Common Signs of Hair Under-nutrition Increased shedding (more hair in the brush/shower than usual) Thinning ponytail diameter or more scalp show-through Brittle, easy-to-snap strands and split ends Loss of shine, rough texture, hard-to-comb wet hair Slower growth rate compared with your baseline Nail changes & fatigue (often seen alongside low iron/B12) Root Causes to Rule Out Before you overhaul your routine, consider common drivers: Low protein intake (crash dieting, skipping meals) Low ferritin/iron (heavy cycles, low-iron diet) Low vitamin D (limited sun, darker skin at northern latitudes) Low zinc/selenium (restrictive eating patterns) Postpartum, thyroid imbalance, or high stress Over-processing (bleach, heat) and harsh styling practices Food-First Fixes Protein target: Aim for 1.0–1.6 g/kg body weight/day split across meals. Iron + vitamin C: Pair lean meats/legumes with citrus/peppers to aid absorption. Vitamin D & omega-3s: Fatty fish, fortified dairy/alt-milks; consider a physician-guided D supplement if low. Trace minerals: Nuts, seeds, shellfish, legumes for zinc/selenium. Color on the plate: B-vitamins & antioxidants from leafy greens, berries, and whole grains. When (and How) to Supplement Supplements help when diet alone can’t reliably close gaps—busy schedules, travel, or known low lab values. Look for: Clinical-strength, balanced formulas (not megadoses of one vitamin) Active forms (e.g., methylfolate) and chelated minerals for gentler absorption Third-party testing for purity and label accuracy Consistency: daily use for 8–12 weeks before evaluating results Ready to Rebuild from Within? Shop HAIRtamin Advanced Formula — a one-a-day clean, complete, clinical approach to daily hair nourishment. Shop Now → Sources Almohanna HM, et al. Vitamins and minerals in hair loss. Dermatol Ther (Heidelb). 2019. Patel DP, et al. Biotin for hair loss: evidence review. Skin Appendage Disord. 2017. Wickett RR, et al. Silica and hair tensile strength. Arch Dermatol Res. 2007.

Seeing more strands in the drain or extra scalp peek-through can be unsettling. While genetics and hormones matter, nutrition, oxidative stress, and scalp environment play big roles too. Here’s what the research suggests about horsetail and its silica content for shedding and fullness—plus practical guidance and safety notes. Hair loss 101: what’s modifiable What the evidence says about horsetail & hair How to build a smart horsetail strategy Safety: thiaminase, heavy metals & who should avoid it Quick FAQ Sources Hair loss 101: what’s modifiable Common contributors include iron or zinc shortfalls, inadequate protein, oxidative stress, inflammatory scalp conditions, and harsh chemical or heat exposure. Reviews emphasize that oxidative stress—UV, pollution, chemicals, oxidized scalp lipids—accelerates hair fiber aging and fragility. Int J Cosmet Sci 2015; Europe PMC. What the evidence says about horsetail & hair Silica improves tensile properties: In a 9-month RCT, daily stabilized silica (ch-OSA) improved hair tensile strength and morphology in women with fine hair. Although this trial used ch-OSA rather than a whole-herb extract, it supports silica’s role in stronger hair. Arch Dermatol Res 2007. Silicon & hair condition: Dermatology reviews point to associations between higher hair silicon content and lower hair loss rates/increased brightness, noting bioavailability differences across supplement forms. An. Bras. Dermatol. 2016 (PMC). Antioxidant potential of horsetail: Equisetum arvense extracts demonstrate antioxidative activity in vitro, relevant to counteracting oxidative stress implicated in hair damage. J Med Food 2010. Bottom line: Evidence supports silica’s contribution to stronger, less breakage-prone hair; horsetail provides silica and antioxidants, making it a plausible adjunct—especially when paired with core nutrition and scalp care. How to build a smart horsetail strategy Start with fundamentals: Ensure adequate protein; check iron/ferritin and zinc with your clinician if shedding is persistent. Choose quality & form: Use standardized horsetail or a bioavailable silica (e.g., ch-OSA), with third-party testing for contaminants. Be consistent: Track for 12 weeks before judging results. Expect reduced breakage first, then a gradual look of fullness. Layer antioxidant care: Scalp-friendly routines (UV protection, gentle cleansing, avoiding over-processing) help maintain gains. See oxidative stress background: review. Safety: thiaminase, heavy metals & who should avoid it Thiaminase concern (vitamin B1): Some horsetail species can contain thiaminase, which degrades thiamine; choose reputable products and consult a clinician if pregnant, nursing, dealing with kidney issues, or on diuretics. Safety summaries: CIR 2021; regulatory review: EMA. Heavy-metal testing: Equisetum species can accumulate metals from soil; favor brands with transparent contaminant testing. See USGS survey of Equisetum metal uptake: USGS Bulletin. Quick FAQ How long until I notice changes? Plan on 8–12 weeks for noticeable differences in breakage and texture; 3–6 months for fuller “feel.” Data from silica trials suggest gradual improvements over months. Wickett et al., 2007. Is topical horsetail enough? Topicals can support scalp comfort and cosmetic feel, but oral intake of bioavailable silica has the stronger evidence for tensile properties. Combining approaches plus lifestyle changes yields the best outcomes. Sources Wickett RR, et al. Effect of oral choline-stabilized orthosilicic acid on hair tensile strength & morphology. Arch Dermatol Res. 2007. Springer / Europe PMC. de Morais EC, et al. Use of silicon for skin & hair care: chemical forms and efficacy. An. Bras. Dermatol. 2016. PMC PDF. Cetojević-Simin DD, et al. Antioxidative/antiproliferative activities of Equisetum arvense extracts. J Med Food. 2010. Europe PMC. Trüeb RM. Oxidative stress and hair. Int J Cosmet Sci. 2015. Wiley PDF; Europe PMC abstract. Cosmetic Ingredient Review (CIR). Safety assessment of Equisetum arvense-derived ingredients (cosmetic use). 2021. PDF. European Medicines Agency (EMA). Assessment report on Equisetum arvense L., herba. 2016. PDF. USGS. Metal absorption by Equisetum (horsetail). Bulletin 1278-A.

Hair is often described as our “crowning glory.” Around the world, full, strong, and shiny hair is associated with health, beauty, and confidence. But for millions of people, maintaining healthy hair can be a challenge. Stress, hormonal changes, nutrient deficiencies, restrictive diets, and even genetics can all influence hair quality. It’s no surprise that hair vitamins and supplements have exploded in popularity, marketed as an easy solution to common struggles with thinning, shedding, and dull strands. But do they actually work? The answer isn’t a simple yes or no. This article will break down what hair vitamins are, the nutrients that matter most, what the science says about their effectiveness, and whether adding adaptogenic herbs like ashwagandha is a good idea. You’ll also learn what to look for in a supplement, when they might help, and when lifestyle and diet may be the real key to stronger, healthier hair. Index What Are Hair Vitamins? Which Nutrients Matter for Hair Health? Do Hair Vitamins Really Work? Hair Supplements with Ashwagandha: What You Should Know Potential Risks of Hair Vitamins Alternatives and Lifestyle Factors That Support Hair Recommendation: How to Approach Hair Supplements Ready to Nourish Your Hair From Within? The Bottom Line Sources What Are Hair Vitamins? Hair vitamins are dietary supplements marketed to improve hair’s appearance, strength, and growth. They often contain blends of vitamins, minerals, and sometimes herbal extracts. Common claims include: Promoting faster hair growth Reducing shedding and thinning Adding shine and smoothness Thickening hair density Strengthening brittle strands Popular formulas typically contain: Biotin (Vitamin B7) – supports keratin production Vitamin C – antioxidant and collagen cofactor Vitamin E – protects against oxidative damage Vitamin D – important for follicle cycling Iron – prevents shedding linked to anemia Zinc & Selenium – trace minerals needed for follicle metabolism Collagen or amino acids – building blocks for hair structure Herbs like ashwagandha or saw palmetto – sometimes added for stress or hormone support Which Nutrients Matter for Hair Health? Protein Hair shafts are ~95% protein. Insufficient protein intake can slow growth, cause shedding, and make hair weaker. Diets extremely low in calories or protein—common in crash diets—are a major cause of diffuse hair loss. Iron Iron deficiency anemia is one of the most common causes of female hair loss worldwide. Low ferritin levels correlate with telogen effluvium (shedding) and poor hair regrowth. Vitamin D Vitamin D regulates the hair cycle. Deficiency has been linked to alopecia areata and diffuse thinning. B Vitamins (Biotin, B12, Folate) Biotin deficiency is rare but can cause brittle hair and hair loss. B12 and folate deficiencies also impact hair via anemia and reduced cell turnover (PMID: 28879195). Zinc and Selenium Both trace minerals are critical for follicle enzyme function and antioxidant defense. Deficiency can cause shedding and slow regrowth. Vitamin C and Vitamin E Both protect follicles from oxidative stress. Vitamin C also helps synthesize collagen, which supports scalp and follicle health (PMID: 17960402). Do Hair Vitamins Really Work? A 2016 study of women with hair loss found 38% were biotin deficient. Supplementation helped only those with low levels. Low iron and vitamin D are strongly linked to telogen effluvium and alopecia. Correcting these often restores growth. For healthy individuals, there is little to no clinical evidence that extra biotin, zinc, or collagen improves hair growth beyond baseline. Hair Supplements with Ashwagandha: What You Should Know Potential Benefits May lower cortisol levels, reducing stress-related shedding. May support thyroid health in some individuals. Has mild anti-inflammatory properties that could support scalp health. Concerns with Daily Use Not for everyone: Ashwagandha can interact with thyroid medications, sedatives, and conditions like hyperthyroidism or autoimmune disorders. Hormonal effects: It influences cortisol and thyroid hormones, which isn’t suitable for every user. Cycling is recommended: Most experts suggest 6–8 weeks on, followed by 2–4 weeks off to prevent desensitization. Many hair supplement buyers aren’t informed of this, making year-round use problematic. Potential Risks of Hair Vitamins Iron overload: Can cause oxidative stress and organ damage if taken without deficiency. Excess selenium: May actually cause hair loss and nail brittleness. Too much vitamin A: Linked to hair shedding and liver stress. Alternatives and Lifestyle Factors That Support Hair Diet: Whole foods rich in protein, fruits, vegetables, nuts, seeds, and healthy fats supply the building blocks naturally. Stress management: Chronic stress shifts hair into shedding phases. Yoga, mindfulness, and exercise help normalize cycles. Sleep: Poor sleep affects hormone balance, impacting hair growth. Scalp care: Gentle cleansing, avoiding excessive heat/chemicals, and scalp massage all improve follicle environment. Medical evaluation: Thyroid disease, PCOS, and autoimmune conditions can all cause hair loss that won’t respond to vitamins alone. Recommendation: How to Approach Hair Supplements Rule out medical causes with a dermatologist or physician. Test for iron, vitamin D, B12, and thyroid function if shedding is significant. Address deficiencies first—diet, then supplementation if needed. Choose formulas that are balanced, third-party tested, and free of unnecessary fillers. Avoid very high doses of single nutrients unless prescribed. Ready to Nourish Your Hair From Within? Shop HAIRtamin Advanced Formula today and give your hair the nutrients it deserves. Shop Now → The Bottom Line Hair vitamins aren’t magic overnight fixes, but they can be powerful allies when it comes to supporting stronger, healthier hair. While deficiencies in nutrients like iron, vitamin D, or biotin are clear triggers for hair loss, research also shows that targeted supplementation can help create an optimal environment for growth and resilience—even in people without severe deficiencies. Think of them as a way to “fill the gaps” and give your hair follicles consistent access to the building blocks they need. Supplements with herbs like ashwagandha may offer added stress-support benefits, but they should be chosen thoughtfully, since adaptogens sometimes require cycling and may not be right for everyone. The key is consistency and quality: choosing a clean, clinical-strength formula that’s third-party tested and designed for daily use. When paired with a balanced diet, stress management, and good sleep, the right supplement can help tip the scales in favor of thicker, shinier, and more resilient hair over time. Sources Almohanna HM, et al. The role of vitamins and minerals in hair loss: a review. Dermatol Ther (Heidelb). 2019;9(1):51-70. PMID: 30547302. Rushton DH. Nutritional factors and hair loss. Clin Exp Dermatol. 2002;27(5):396-404. PMID: 12190640. Wickett RR, et al. Effect of oral intake of choline-stabilized orthosilicic acid on hair tensile strength. Arch Dermatol Res. 2007;299(10):499-505. PMID: 17960402. Patel DP, et al. Biotin for hair loss: rationale and evidence. Skin Appendage Disord. 2017;3(3):166-169. PMID: 28879195. Singh N, et al. An overview on ashwagandha. Afr J Tradit Complement Altern Med. 2011;8(5 Suppl):208-213. PMID: 22754076. Sharma R, et al. Efficacy and safety of ashwagandha root extract in reducing stress and anxiety. Medicine (Baltimore). 2021;100(37):e27265. PMID: 34858513. Odum, E. P., Amadi, C., et al. Evaluation of thyroid function status in patients with alopecia areata International Journal of Research in Dermatology. 2018; 4(3), 277–281. doi.org/10.18203/issn.2455-4529.IntJResDermatol20183154. Jennifer K. MacFarquhar, RN, MPH, et al. Acute Selenium Toxicity Associated With a Dietary Supplement Arch Intern Med. February 8, 2010 2010;170;(3):256-261.doi:10.1001/archinternmed.2009.495. Randall VA. Androgens and hair growth. Clin Endocrinol (Oxf). 1994;40(4):439-457. PMID: 8187311.

Your hair is more than a style choice—it often reflects internal wellbeing. If your strands snap easily, one missing piece might be silica, a trace mineral that supports connective tissue and hair fiber integrity. One of nature’s richest botanical sources of silica is horsetail (Equisetum arvense). Below, we break down the evidence on silica and horsetail for stronger, more resilient hair. What is horsetail? Why silica matters for hair strength What the studies say How horsetail + silica support stronger strands How to use horsetail effectively Recommended formulas worth considering Sources What is horsetail? Horsetail is a mineral-rich, antioxidant herb from the fern family. It contains especially high levels of silica, plus polyphenols and flavonoids that help buffer oxidative stress. These compounds together can support a healthier scalp environment and sturdier hair fibers. Why silica matters for hair strength Tensile strength & elasticity: Silica helps hair resist breakage and better “bounce back” during brushing, styling, and environmental stress. Keratin & connective tissue support: Silica participates in structural processes that keep hair shafts cohesive. A 2007 randomized, double-blind, placebo-controlled trial in women with fine hair found that daily, bioavailable silica (as choline-stabilized orthosilicic acid, or ch-OSA) improved hair tensile properties and morphology over 9 months. Arch Dermatol Res 2007; open summaries also available via Europe PMC. What the studies say Silica & hair quality: Reviews on silicon (silica) and integumentary health note associations between higher silicon levels and reduced hair fragility/brightness loss; bioavailability of the form used matters. An. Bras. Dermatol. 2016 (PMC); Europe PMC record. Antioxidant activity of horsetail: Lab work shows Equisetum arvense extracts possess antioxidative properties, relevant because oxidative stress degrades hair fibers. J Med Food 2010. Oxidative stress & hair damage: Reviews summarize how UV, pollution, chemical insults, and oxidized scalp lipids drive fiber damage and aging—strengthening the case for antioxidant support. Int J Cosmet Sci 2015; PubMed abstract: Europe PMC. How horsetail + silica support stronger strands Reinforcement of the hair shaft: Improving tensile strength reduces everyday breakage. Elasticity gains: Better “bend without break,” fewer split ends over time. Scalp environment support: Antioxidants help buffer free-radical damage that contributes to dullness and brittleness. How to use horsetail effectively Form & consistency: Oral, bioavailable forms (standardized horsetail or stabilized silica like ch-OSA) with daily use; allow 8–12+ weeks for assessment. Wickett et al., 2007. Dietary synergy: Pair with adequate protein, iron, zinc, and vitamin C. Quality: Choose products tested for heavy metals—Equisetum species can accumulate metals from soil. See USGS profiling of Equisetum metal uptake. USGS Bulletin. Safety: Some horsetail species contain thiaminase (vitamin B1-degrading enzyme). Opt for safe sourcing and consult a clinician if pregnant, nursing, on diuretics, or managing kidney issues. See safety overviews: CIR Safety Assessment 2021; EMA report. Recommended Formulas Worth Considering If you’re looking for clean, clinical formulations that aim to support hair effectively, these are well-designed options: HAIRtamin Advanced Formula delivers biotin, zinc, folate, selenium, rosemary, horsetail, saw palmetto, aloe, and turmeric. It’s third-party tested, gluten-free, dairy-free, and free from added sugar or synthetic fillers. BAdvanced Formula is intended to be used consistently for at least 3–6 months and work best alongside a balanced diet, hydration, and healthy lifestyle habits. Sources Wickett RR, et al. Effect of oral choline-stabilized orthosilicic acid on hair tensile strength & morphology. Arch Dermatol Res. 2007. Springer / Europe PMC. de Morais EC, et al. Use of silicon for skin and hair care: forms & efficacy. An. Bras. Dermatol. 2016. PMC PDF. Cetojević-Simin DD, et al. Antioxidative & antiproliferative activities of Equisetum arvense. J Med Food. 2010. Europe PMC. Trüeb RM. The impact of oxidative stress on hair. Int J Cosmet Sci. 2015. Wiley PDF; Europe PMC abstract. USGS. Metal absorption by Equisetum (horsetail). Bulletin 1278-A. Cosmetic Ingredient Review (CIR). Safety assessment of Equisetum arvense-derived ingredients. 2021. PDF. European Medicines Agency (EMA). Assessment report on Equisetum arvense L., herba. 2016. PDF.

A daily cocktail of the right vitamins can do wonders for your health—boosting your energy, supporting your immune system, and yes, even helping you get thicker, healthier hair. If you’ve been struggling with hair that feels thin, weak, or dull, your nutrition might be part of the problem. Poor diet, stress, or underlying health issues can all deprive your scalp and follicles of the nutrients they need to thrive. Before you dive into supplements, it’s worth understanding which vitamins play a role in hair thickness—and how they actually work. Which Vitamin Makes Hair Thicker? There isn’t a single “magic vitamin” for thicker hair. Instead, several nutrients work together to strengthen follicles, boost growth, and prevent breakage: Vitamin C – Helps your body absorb iron, supports collagen production, and improves blood flow to the scalp. Vitamin D – Deficiency has been linked to hair loss patterns in both men and women. B Vitamins (Biotin + B12) – Biotin supports keratin production, while B12 helps deliver oxygen to hair follicles. Vitamin E – Protects follicles from oxidative stress caused by free radicals. Vitamin A – Supports sebum production to keep hair moisturized and less prone to breakage. What Really Makes Hair Thicker? True thickness starts at the follicle level. To encourage fuller growth, your scalp needs proper circulation, steady oxygen supply, and a consistent flow of nutrients. This is why vitamin-rich diets and supplements can make a visible difference. Still, genetics, hormonal shifts, and lifestyle factors such as stress or over-styling also influence how thick hair looks and feels. While you can’t control every factor, you can make sure your follicles have the nourishment they need. Can Thinning Hair Become Thick Again? Sometimes, yes. If thinning is caused by nutrient gaps, stress, or temporary damage, restoring balance often improves fullness. If thinning is genetic, vitamins won’t reverse it—but they can strengthen existing hair and help slow further loss. What Am I Lacking If My Hair Is Thin? The most common deficiencies linked to thinning hair include: Iron – Essential for transporting oxygen to the scalp. Vitamin D – Important for follicle activity. Biotin & B12 – Deficiency may lead to brittle, weak strands. Zinc – Supports keratin production and scalp health. Does Biotin Really Thicken Hair? Biotin has become almost synonymous with hair supplements, and for good reason. It helps the body produce keratin, a core protein in hair. While it works best in people who are deficient, research shows it can improve strength and thickness when combined with other nutrients. What Vitamin Helps Thin Hair? If your hair feels thinner than usual, these are considered the “big three”: Biotin (B7) – Supports keratin production. Vitamin D – Helps reawaken dormant follicles. Vitamin C – Improves circulation and helps protect follicles from damage. What Can I Do for Extremely Thinning Hair? For more advanced thinning, a multi-pronged approach is key: Nutrition – Ensure your body gets a steady supply of vitamins and minerals. Stress management – Chronic stress can disrupt growth cycles. Gentle care – Avoid heat styling and chemical treatments that weaken strands. Professional advice – Dermatologists can help pinpoint medical causes. Final Takeaway: A Nutrient-First Approach to Thicker Hair The science is clear: deficiencies in vitamins like Biotin, Vitamin D, Vitamin C, and minerals such as iron and zinc can directly impact hair health and thickness. While a balanced diet is the foundation, targeted supplementation can help fill nutritional gaps that affect the strength and growth of your hair. For those looking for a comprehensive option, HAIRtamin’s Advanced Formula combines many of these key vitamins and minerals along with antioxidants and plant-based botanicals into one daily supplement. It’s designed to support stronger, healthier, fuller-looking hair over time. Ready to Nourish Your Hair From Within? Shop HAIRtamin Advanced Formula today and give your hair the nutrients it deserves. Shop Now

Wondering if hair vitamins actually deliver on promises like thicker hair, less shedding, and better shine? You’re not alone. “Are hair vitamins effective” is one of the top questions people ask online—and it deserves a clear, research-based answer. This guide unpacks how hair vitamins work, what clinical trials reveal, what experts say, and how to choose a formula that might actually help—plus how to use it safely and realistically. How Might Hair Vitamins Work? Healthy hair growth depends on follicles, nutrient status, hormonal balance, and circulation. When these are disrupted—due to stress, aging, nutrient gaps, or hormones—shedding or thinning can follow. Hair supplements typically include nutrients such as biotin, zinc, iron, vitamin D, B vitamins, saw palmetto, turmeric, collagen peptides, and adaptogens. Research suggests these may: Support keratin and collagen synthesis to strengthen strands Reduce inflammation and improve scalp circulation Help balance DHT levels naturally with ingredients like saw palmetto These types of nutrients may be helpful particularly when hair issues are related to deficiencies or stress-related shedding* What Do Clinical Studies Show? 🔍 Ablon et al. Six‑Month RCT in Women A randomized, double‑blind, placebo‑controlled study over six months in women with thinning hair found significant increases in terminal and vellus hair count, hair density, and quality in the supplement group versus placebo—without notable side effects* 🧪 Similar Study in Men A marine-complex supplement trial in men with thinning hair likewise showed significant improvements in hair count and density at 90 and 180 days* 📚 Meta‑Review in JAMA Dermatology A systematic review concluded that targeted nutritional interventions may benefit individuals with deficiencies or inflammation—but there’s little evidence of effectiveness in healthy adults without those issues* What Experts and Health Organizations Advise The International Society of Hair Restoration Surgery (ISHRS) recommends getting lab tests first before starting supplements, as excessive intake—especially of fat-soluble vitamins—can backfire* Both Harvard Health and consumer health sources note that most healthy adults meet micronutrient needs via diet and are unlikely to gain measurable benefits from supplementation* Expert reviews emphasize that biotin tends to help only people with a deficiency, while benefits for the general population are unproven* Who Is Most Likely to Benefit? Hair vitamins may be effective if any of the following apply: Lab tests confirm deficiencies in nutrients like iron, zinc, vitamin D, or biotin* You’re experiencing telogen effluvium due to stress, illness, hormonal shifts, or postpartum status Your diet is restrictive or low in micronutrients Your scalp shows signs of inflammation, dryness, or brittleness However, if your labs are normal and you eat a balanced diet, the chances of seeing visible benefits from supplements are low* Potential Issues and Limitations Breakouts & Biotin Interference High-dose biotin (≥5 mg/day) may cause acne in sensitive individuals and can interfere with lab tests—especially thyroid and troponin assays. Experts advise stopping biotin 48 hours or more before testing* Risk of Excess Too much vitamin A, D, or E may actually contribute to hair thinning or toxicity—particularly when intake exceeds recommended daily values* Under‑dosed Formulas Some supplements contain ingredient levels far below those used in clinical trials—resulting in little to no effect* How to Test Effectiveness for Yourself ✔ Get baseline labs for iron, vitamin D, zinc, B7, and B9 ✔ Use a trusted supplement daily with food ✔ Take consistent photos and track shedding monthly (over 3–6 months) ✔ Pause biotin if lab work is scheduled or if side effects appear Realistic Results & Timeline On average, hair grows about ½ inch per month. Visible improvements in shedding, volume, or shine typically appear around 3 to 6 months—especially when nutrient gaps are present. Supplementation works best when paired with a nutrient-rich diet, hydration, stress reduction techniques, and gentle hair care (low heat, scalp massage, sulfate-free products). Bottom‑Line: Are Hair Vitamins Effective? Hair vitamins can be effective—especially if your hair issues are linked to nutrient deficiencies, inflammation, or stress-related shedding. However, in healthy individuals without those underlying issues, evidence is limited and outcomes are often minimal. Recommended Formulas Worth Considering If you’re looking for clean, clinical formulations that aim to support hair effectively, these are well‑designed options: HAIRtamin Advanced Formula delivers biotin, zinc, folate, saw palmetto, collagen peptides, turmeric, and adaptogens in clinical doses. It’s third‑party tested, gluten‑free, dairy‑free, and free from added sugar or synthetic fillers. HAIRtamin Gummy Stars provide the same core nutrients in a tasty gummy form—perfect for consistent daily use, especially if swallowing capsules is difficult. They offer convenient travel-friendly dosing with the same ingredient integrity. Both formulas are intended to be used consistently for at least 3–6 months and work best alongside a balanced diet, hydration, and healthy lifestyle habits. Sources * Ablon G, Kogan S. A 6-month randomized, double-blind, placebo-controlled study evaluating a nutraceutical supplement for promoting hair growth. JDD, 2018. * Ablon G. A 3-month randomized study of oral marine protein supplements in men with hair thinning. JDD, 2016. * Journal of Clinical and Aesthetic Dermatology. Systematic review of oral hair growth supplements. 2021. * International Society of Hair Restoration Surgery. Vitamins and hair loss guidance. ISHRS.org. * Harvard Health Publishing. Biotin may interfere with lab tests. 2019. * PMC. Review of biotin for hair, nail, and skin support. 2023. * Healthline. Does biotin help hair growth? 2022. * JAMA Dermatology. Nutritional interventions for non-scarring alopecia. 2020.

You’ve probably seen them on your feed — those pastel-colored bottles promising thicker hair, less shedding, and a stronger, shinier mane. With glowing reviews and before-and-after pics, hair vitamins have become a staple in many beauty routines. But one question still lingers: Are hair vitamins safe? This guide breaks it all down — from what’s actually inside hair vitamins to how to take them safely, what to avoid, and how to pick a product that really works. What Are Hair Vitamins? Hair vitamins are dietary supplements packed with nutrients that support scalp health, follicle strength, and healthy growth. They often include: Biotin (Vitamin B7) – For keratin production and strand strength Zinc – Helps with cell turnover and oil balance Vitamin A – Supports sebum production Vitamin D – Plays a role in follicle cycling Folic Acid – Encourages cell growth Vitamin C + E – Antioxidants that fight follicle stress Selenium, Iron, B-complex – For circulation and cellular repair Are Hair Vitamins Safe to Take? Generally, yes — they’re safe for most healthy adults when taken as directed. But it’s important to be mindful of a few things: 1. Stick to Safe Dosages Too much of a good thing can backfire. High doses of vitamin A or selenium may actually cause hair loss instead of preventing it.* 2. Be Aware of Biotin Lab Interference High doses of biotin can interfere with blood test results — including thyroid and heart labs. If you have upcoming lab work, pause your biotin supplement a few days beforehand.* 3. Talk to Your Doctor if You’re Pregnant or Taking Medication If you're breastfeeding, have a medical condition, or are on medications, it’s smart to check with your doctor first. Certain herbs or nutrients might not be right for everyone. Do Hair Vitamins Actually Work? They can — especially if your hair issues are related to nutrition, stress, or hormonal shifts. A 2019 clinical study found women who took a supplement containing biotin and botanical extracts had thicker, shinier hair in 90 days.* That said, hair grows slowly — so it often takes 3 to 6 months of consistent use to see real results. Stay patient and stay consistent. Common Hair Vitamin Concerns Do They Cause Breakouts? In some cases, high doses of biotin may trigger breakouts by affecting other B vitamins. If you’re breakout-prone, choose a balanced formula and drink plenty of water.* Do They Mess with Hormones? Most formulas don’t contain hormones. But some include ingredients like saw palmetto or zinc, which may support hormone balance — not disrupt it. Still, if you have a hormonal condition, check with your provider. What to Look For in a Safe Hair Supplement ✅ Clean label (no artificial fillers or dyes) ✅ Third-party tested for purity and potency ✅ Real customer reviews ✅ Balanced nutrient levels (not overloaded with just biotin) One trusted option that checks all these boxes is HAIRtamin Advanced Formula. It’s formulated with biotin, turmeric, zinc, and antioxidants to support healthy hair growth — without the sugar, gluten, or synthetic fillers. How to Take Hair Vitamins Safely ✔ Take with food ✔ Stay hydrated ✔ Be consistent — daily use matters ✔ Give it time — at least 90 days Final Thoughts Hair vitamins are safe for most people — and they can absolutely support your hair goals when combined with a healthy lifestyle. Just choose a clean, balanced formula from a trusted brand, like HAIRtamin Advanced Formula, and give your hair the consistent, internal support it needs to thrive. Sources NIH Office of Dietary Supplements. https://ods.od.nih.gov/factsheets/list-all/ FDA Biotin Safety Advisory. https://www.fda.gov/medical-devices/safety-communications/biotin-lab-interference-fda-safety-communication Gavazzoni Dias, M.F.R. Clinical Cosmetic and Investigational Dermatology, 2015. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5315033/ Ablon, G. Dermatology and Therapy, 2019. https://link.springer.com/article/10.1007/s13555-019-0308-6 JCAD: Nutraceuticals for Hair Loss. https://jcadonline.com/hair-loss-nutraceuticals-review/ Dermatology Times. Biotin and Acne. https://www.dermatologytimes.com/view/how-biotin-affects-skin-and-acne

Our hair is such a big part of our appearance, our identity, and how we express ourselves to the world. Which is why if you’re starting to see less hair on your head and more of it in your brush, well that can be distressing. There’s a lot of information out there on improving hair growth. But all of that can be hit or miss, since it all depends on what specifically is causing your hair loss. Thankfully, HAIRtamin is formulated to help with a wide range of hair loss causes. So let’s go through some of the different underlying causes of hair loss, and learn how our Advanced Formula can help with each of them. First things first. Before we get into it, let’s do a quick check to see if there are any lifestyle habits that might be contributing to your hair loss. You should be aware that things like wearing tight ponytails, using heating tools, and coloring your hair are all factors that will make your hair loss situation worse. So just keep these in mind, and try not to do them so much. Okay, so with that out of the way, what are the main underlying causes of hair loss?   1. ALOPECIA Did you know your immune system can attack your hair follicles? Yes, unfortunately it’s possible to develop an autoimmune condition that causes hair loss. “Autoimmune” is a term that basically means your body has become “allergic” to a part of itself. And depending on what part of the body your immune system attacks, it’ll manifest inflammation in those tissues. Alopecia areata is what happens when your hair follicles are targeted by autoimmunity, and the resulting inflammation impairs hair growth. The anti-inflammatory components, like turmeric and cayenne, in our Advanced Formula help to reduce this inflammation in the follicles. Thus allowing healthy hair growth to resume, so your lovely strands can grow back!   2. NUTRITIONAL DEFICIENCY You don’t have to be starving to be under nourished! This is a big misconception, that affects more people than you might think. It’s pretty crazy, but even though our modern food is abundant in calories, much of it is majorly lacking in nutrition. We’re talkin’ vitamins and minerals here. These are the building blocks of your body tissues, including your hair! So, if your hair has been thinning, getting brittle, or even falling out in patches, you might want to start supplementing your nutrition with HAIRtamin Advanced Formula. It contains key vitamins and minerals, like vitamins A, C, D3, and the B vitamins, as well as selenium, zinc, and biotin, just to name a few! All of these nutrients, plus more, help to give your body what it needs for optimum hair growth.   3. STRESS It’s the biggest hair buster! Stress can come from many places in our lives; work, school, relationships, family, you name it! It can be enough to make you want to pull your hair out, but even if you resist, hair loss can still be a result. Thankfully, regulating our body’s response to stress can help to reduce the hair loss effect. Herbs like rosemary and stinging nettle can help to reduce cortisol levels, support the adrenals, and lower anxiety. Both of these herbs, and several others, can be found in our Advanced Formula to help you manage your stress and help recover your hair’s growth and health.   4. AGING Can you turn back the clock on your hair? Yes, actually! Aging is not as tied to the proverbial ‘ticking clock’ as you might think. Research indicates that effects of aging are actually relative, and can happen faster or slower depending on a few factors. One of those major factors is oxidation caused by free radicals, which damages hair follicles, leading to hair loss. So reducing oxidation can spare your hair, and even reverse the effects of age-related hair loss! You can find several antioxidant-rich ingredients in our Advanced Formula, such as cayenne, bacopa, and black pepper seed.     5. HORMONES They’re not just for mood swings and hot flashes any more! Hormones can also be the underlying cause of your hair loss as well…Yay? Okay, all sarcasm aside. This is another one we can help address. Several hormones, such as progesterone, testosterone, and thyroxine just for example, all need to be present in proper amounts in the body in order for healthy hair growth to happen. Thankfully, there are natural herbs that can help to keep our hormone levels in better balance. Our Advanced Formula contains botanicals such as cayenne and aloe vera that can help to support normal thyroid levels and aid in balancing overall hormone function. Thus, allowing healthy hair growth to resume. That’s why using a well formulated hair supplement like HAIRtamin can be a great ally in your hair loss recovery journey!      

We all get a little wound up or worn down sometimes. But if the stress in your life becomes too much or is on-going, it can literally start to show! Hair loss is one of the first signs that your stress levels are becoming unhealthy. So let’s have a talk about how stress hurts your hair growth. And let’s learn some great solutions for both managing your stress, and getting those lovely locks back on track. Phew! 3 Types of Hair Loss Caused by Stress There are 3 common types of hair loss that are stress related. Let’s take a closer look at each, and see if one or more of these could be affecting your hair health. Telogen effluvium: This is a type of temporary hair loss, brought on by chronic stress, or by a single or series of high stress events in one’s life. While it’s normal for some of your hair follicles (about 5%) to be in a resting phase at any given time, during significant stress the body copes by deactivating more of the follicles on your head. This causes more hair strands to prematurely shed. This is basically your body shifting into a type of survival mode, saving its resources for more vital bodily functions. You may notice more hair coming out in your hair brush or in your shower. You may even notice thinning areas on your scalp, or along your hairline. Trichotillomania: Did you know that you could be literally pulling your own hair out? Yeah, it’s not just a turn of phrase! Trichotillomania is a behavioral cause of hair loss, in which the person develops a nervous habit of picking at their scalp and pulling out strands of hair, without even being aware of it. It’s basically an unconscious habit. This is a phenomenon that also is ultimately caused by underlying stress and anxiety. Talk therapies, such as cognitive behavioral therapy, are typically the best way to resolve this type of hair-destroying habit.  Alopecia areata: High stress can also cause hair loss indirectly by affecting other bodily systems, like your immune system for example. Normally, the immune system functions to identify and attack unhealthy things like germs, viruses, and cancerous cells. But the immune system can be thrown off by too much stress, causing it to be confused and attack perfectly healthy parts of the body. If it attacks the hair follicles, then alopecia areata results. With this condition you may notice distinct patches of missing hair on your scalp, and even on the body as well. 6 Ways to Reduce Stress and Re-grow Hair Clearly, stress can play a major role in different types of hair loss. Thankfully, we have many ways to reduce and manage stress. Here are some of our best tips and tricks for reducing stress in your life, and saving your hair! Nutritional Support: Eat plenty of colorful fruits and veggies, and take your HAIRtamin! With higher amounts of stress, your body can easily become nutrient depleted. In addition to a nourishing wholesome diet, it’s essential to have additional vitamins and minerals to help your body replenish itself further. Our HAIRtamin Advanced Formula is designed as a complete supplement for your hair, and can help support your adrenal glands, which get taxed under stress. Curcumin, also in HAIRtamin, has been found to help with the regulation of the stress hormone cortisol. Epsom Salt Baths: Salt baths offer deep relaxation as minerals like magnesium soak into your skin and muscles, offering relief to any aches, pains, or cramping. The magnesium in Epsom salt can also help you get more restful sleep, giving your body the time and space it needs to recharge and recover. Exercise: It might feel like the last thing you want to do, but exercise is so good for stress management. Not only is it an important way to increase blood flow throughout your body and promote circulation to your scalp, but daily movement is an excellent stress and anxiety buster. Exercise promotes a more robust constitution of the body and mind. It also helps to regulate your hormones and encourages a strong gut-brain connection.   Meditation & Visualization: Even 5 minutes a day of meditation can be enough to help your body regulate its stress response. It’s a great way to begin the day and can be as simple as focusing on your breath, while letting your thoughts melt away. It’s nice to follow this up with a visualization of how you’d like your day to go and seeing yourself accomplishing what you set out to do. It’s also important to practice self forgivness if things don’t go as planned!  Relaxing Hair Mask: This is a great way to get in some “me time”, and rejuvenate your locks at the same time! Our Hair Mask is like a spa day in a jar. It contains lavender and other ingredients like chamomile, tea tree and peppermint, that not only soothe the mind and body, but they also can help to heal and nourish your scalp and support healthier hair growth. Gratitude Journaling: Developing this daily practice has been found to rewire the structure of your brain, keeping you healthier, happier, and more at peace. Simply writing down a few things you’re grateful for each day, will help to harbor more happiness and take control of your mindset and attitude towards life.