Best Hair Growth Vitamins For Men
Hair thinning and loss affect two-thirds of men by age 35, but the right vitamins can help slow the process and support healthier, thicker hair. While genetics play a major role in male pattern baldness, nutritional deficiencies, hormonal imbalances, and inflammation can accelerate hair loss. These targeted supplements provide essential nutrients that strengthen follicles, block DHT, and create optimal conditions for hair growth from within.
Our Top Picks at a Glance
- Best Overall: Nutrafol Men — Clinically tested multi-targeted formula
- Best Value: Viviscal Extra Strength — Proven results at affordable price
- Best Premium: Hairlust Hair Formula — High-potency vegan formula
Quick Comparison
| Product | Key Ingredients | Form | Servings | Best For |
|---|---|---|---|---|
| Nutrafol Men | Saw Palmetto, Ashwagandha, Marine Collagen | Capsules | 30 | Clinical results |
| Viviscal Extra Strength | AminoMar, Biotin, Zinc | Tablets | 60 | Affordable proven results |
| Hairlust Hair Formula Men | Biotin, Zinc, Selenium, Amino Acids | Tablets | 60 | Vegan high-potency |
| Sports Research Biotin | Biotin 10,000 mcg, Coconut Oil | Softgels | 120 | Keratin support |
| Thorne Zinc Picolinate | Zinc 30mg | Capsules | 60 | DHT regulation |
| Nordic Naturals Omega-3 | EPA 325mg, DHA 225mg | Softgels | 60 | Inflammation reduction |
| Garden of Life Vitamin D3 | Vitamin D3 5000 IU | Capsules | 60 | Follicle health |
| Zhou Hairfluence | Bamboo Extract, MSM, Collagen | Capsules | 60 | Hair strength |
1. Nutrafol Men — Best Overall
- 1-MONTH SUPPLY: 1 bottle of Nutrafol Men Hair Growth Supplements, a clinically tested hair supplement for men that visibly improves hair growth, thickness and scalp coverage (1)
- FOR MEN EXPERIENCING HAIR THINNING: Physician-formulated supplement that improves hair growth by targeting 6 root causes that can trigger thinning hair, including stress and hormones like DHT
- RESULTS IN 3-6 MONTHS: Take 4 capsules daily for visible results in 3-6 months. In a clinical study, 84% of men experienced improved hair quality and 72% saw improved scalp coverage after 6 months (1)
- SCIENCE-BACKED INGREDIENTS: Featuring a proprietary blend of 21 vitamins, minerals, and natural ingredients, including Tocotrienol Complex, Saw Palmetto, Circumin and Ashwagandha
- THE #1 DERMATOLOGIST-RECOMMENDED HAIR GROWTH SUPPLEMENT BRAND*: Nutrafol Men Hair Supplements are clinically tested to visibly improve hair growth and scalp coverage (1) (*according to IQVIA ProVoice survey for 12 months ending March 31, 2023)
Nutrafol Men delivers the most comprehensive, clinically-tested formula designed specifically for male pattern hair loss.
This physician-formulated supplement targets six root causes of hair thinning in men: DHT, stress, inflammation, environmental damage, poor nutrition, and aging. The proprietary blend includes saw palmetto to block DHT, ashwagandha to manage stress hormones, marine collagen for structural support, and curcumin for anti-inflammatory effects. Clinical studies show that 80% of men experienced improved hair growth after six months of consistent use, with visible increases in hair thickness and scalp coverage.
What We Like
- Clinically proven results in 3-6 months
- Targets multiple causes of hair loss simultaneously
- 100% drug-free with no sexual side effects
- #1 dermatologist-recommended hair supplement brand
- Contains bioavailable, standardized ingredients
What Could Be Better
- Premium pricing at $88 per month supply
- Requires 4 capsules daily with meals
Bottom Line: Nutrafol Men is worth the investment for those serious about addressing hair loss with a scientifically-backed, multi-targeted approach.
2. Viviscal Extra Strength — Best Value
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Viviscal delivers clinically proven results at a fraction of the cost of premium brands.
The star ingredient is AminoMar, a proprietary marine complex derived from sustainable fish proteins that nourishes hair follicles from within. Clinical studies show that 75% of users experienced reduced hair loss after taking Viviscal consistently. The formula also includes biotin, zinc, vitamin C, flaxseed extract, and horsetail stem extract—all essential for hair health. This drug-free supplement strengthens existing hair while promoting new growth.
What We Like
- Clinically tested with proven 75% effectiveness rate
- Affordable alternative to premium brands
- Contains proprietary AminoMar complex
- Only 2 tablets daily required
- No artificial flavors or preservatives
What Could Be Better
- Not suitable for vegetarians or vegans
- Results take 3-4 months to become visible
Bottom Line: Viviscal offers excellent value for men seeking clinically-backed hair growth support without breaking the bank.
3. Hairlust Hair Formula for Men — Best Vegan Option
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Hairlust provides the most potent vegan-friendly formula with biotin, zinc, selenium, and essential amino acids.
This European brand has gained popularity for its high-quality, plant-based ingredients that contribute to the maintenance of normal hair growth. The formula includes biotin at therapeutic levels, zinc for oil regulation, selenium for antioxidant protection, and plant-based vitamin D3. The amino acids support keratin production, the structural protein that makes up hair strands. Clinical studies suggest that supplements with this nutrient combination can reduce hair loss and increase hair volume and density.
What We Like
- 100% vegan with plant-based vitamin D3
- High potency with amino acids for keratin synthesis
- Free from sugar, gluten, and lactose
- Recommended to pair with Anagain™ shampoo
- European quality standards
What Could Be Better
- Higher price point than budget options
- Two tablets daily required
Bottom Line: Hairlust delivers premium vegan hair nutrition perfect for plant-based men committed to ethical supplementation with clinical backing.
4. Sports Research Biotin — Best for Keratin Support
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Sports Research provides 10,000 mcg of biotin with organic coconut oil for maximum absorption and keratin production.
Biotin is crucial for producing keratin, the protein that forms hair structure. This high-potency formula delivers over 30,000% of the daily value in an easy-to-swallow softgel enhanced with coconut oil for improved bioavailability. Biotin deficiency, while rare, can cause brittle hair and hair loss. Even without deficiency, supplementation may strengthen hair strands and improve overall hair quality. The non-GMO, gluten-free formula is third-party tested for purity.
What We Like
- High 10,000 mcg biotin dose
- Contains coconut oil for fat-soluble absorption
- Third-party tested for quality
- 120 softgels provide 4-month supply
- Cold-pressed organic coconut oil included
What Could Be Better
- High doses may interfere with lab test results
- Biotin alone won’t address DHT-related hair loss
Bottom Line: Sports Research offers an affordable biotin supplement that strengthens hair structure and supports keratin production for healthier-looking hair.
5. Thorne Zinc Picolinate — Best for DHT Regulation
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Thorne’s highly absorbable zinc picolinate helps regulate DHT and supports healthy hair follicle function.
Zinc plays a crucial role in tissue growth and repair, including hair follicles. It helps regulate sebaceous glands and may reduce DHT activity that contributes to male pattern baldness. Research shows that men with androgenetic alopecia often have lower zinc levels than those without hair loss. This pharmaceutical-grade supplement uses the picolinate form for superior absorption compared to zinc gluconate or oxide. It’s NSF Certified for Sport and free from unnecessary additives.
What We Like
- Highly bioavailable zinc picolinate form
- Optimal 30mg dosage for hair health
- NSF Certified for Sport quality standards
- Supports DHT regulation and oil balance
- May also boost immune function
What Could Be Better
- May cause nausea if taken without food
- Long-term high-dose use requires copper supplementation
Bottom Line: Thorne delivers pharmaceutical-grade zinc that addresses DHT-related hair loss while supporting overall follicle health.
6. Nordic Naturals Omega-3 — Best for Reducing Inflammation
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Nordic Naturals provides pharmaceutical-grade omega-3s that reduce inflammatory hair loss and nourish follicles.
Populations that consume high amounts of omega-3 fatty acids show lower rates of hair loss. Research indicates that omega-3 supplementation can improve hair density in men with moderate to severe thinning. These essential fatty acids reduce inflammation around hair follicles, improve scalp circulation, and nourish hair from within. The lemon-flavored softgels eliminate fishy aftertaste, and the triglyceride form ensures optimal absorption. Third-party testing verifies purity and freshness.
What We Like
- 550mg combined EPA and DHA per softgel
- Third-party tested for purity and freshness
- Pleasant lemon flavor without fishy burps
- Triglyceride form for better absorption
- Supports heart and brain health too
What Could Be Better
- Not suitable for vegetarians or vegans
- Requires refrigeration after opening
Bottom Line: Nordic Naturals offers premium omega-3 supplementation that combats inflammatory pathways contributing to hair loss while providing whole-body benefits.
7. Garden of Life Vitamin Code Raw D3 — Best for Follicle Health
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Garden of Life delivers 5000 IU of vitamin D3 with probiotics to support hair follicle function and reduce telogen effluvium.
Vitamin D deficiency is more common in men experiencing hair loss, particularly telogen effluvium—a type of temporary shedding. Adequate vitamin D levels may be crucial for reversing certain types of hair loss by supporting follicle cycling and reducing inflammation. This whole-food formula includes 23 organically grown fruits and vegetables plus probiotics for enhanced nutrient absorption. Studies link vitamin D supplementation to improved hair follicle health and reduced shedding.
What We Like
- High-potency 5000 IU vitamin D3
- Includes probiotics for gut and immune health
- Whole food-based with organic ingredients
- Vegetarian and non-GMO certified
- Addresses vitamin D deficiency common in hair loss
What Could Be Better
- Strong earthy smell from whole foods
- Larger capsules may be harder to swallow
Bottom Line: Garden of Life provides comprehensive vitamin D support in a whole-food matrix that addresses deficiency-related hair shedding.
8. Zhou Hairfluence — Best for Hair Strength
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Zhou Hairfluence combines bamboo extract, MSM, and collagen to strengthen hair and reduce breakage.
This unique formula focuses on hair strength rather than just growth. Bamboo extract provides 70% silica to strengthen hair shafts, MSM supplies sulfur for keratin production, and hydrolyzed collagen supports hair structure. The blend also includes biotin, vitamin E, and other hair-supporting nutrients. While it won’t stop genetic hair loss, it can significantly improve the appearance of existing hair by reducing breakage and increasing thickness. Many users report stronger, more resilient hair within 8-12 weeks.
What We Like
- Unique bamboo extract with 70% silica
- MSM for sulfur and keratin support
- Hydrolyzed collagen for structural strength
- Reduces hair breakage noticeably
- Budget-friendly pricing
What Could Be Better
- Doesn’t address DHT-related hair loss
- Contains gelatin (not vegetarian)
Bottom Line: Zhou Hairfluence excels at strengthening existing hair and reducing breakage, making hair appear fuller and healthier even if not addressing root causes of loss.
How to Choose the Right Hair Growth Vitamins
Understanding your specific type of hair loss is essential for selecting effective supplements. Male pattern baldness (androgenetic alopecia) is the most common form, caused by genetic sensitivity to DHT. For this, look for supplements containing saw palmetto, pumpkin seed extract, or nettle root that naturally block DHT. Telogen effluvium causes temporary excessive shedding often linked to stress, illness, or nutritional deficiencies—this responds well to biotin, zinc, iron, and vitamin D. Alopecia areata is autoimmune and may benefit from vitamin D, zinc, and anti-inflammatory nutrients like curcumin and omega-3s.
Quality indicators separate effective supplements from marketing hype. Look for third-party testing certifications like USP, NSF, or Informed Choice that verify ingredients match label claims. Clinical studies showing actual hair growth results provide the strongest evidence—Nutrafol and Viviscal both have published research demonstrating efficacy. Standardized botanical extracts ensure consistent potency; saw palmetto should be standardized to fatty acids, and curcumin to curcuminoids. Bioavailable forms matter too—methylcobalamin for B12, zinc picolinate over zinc oxide, and omega-3s in triglyceride rather than ethyl ester form.
Dosage timing and consistency dramatically impact results. Most hair growth supplements require 3-6 months of daily use before visible improvements appear since hair grows slowly—about half an inch per month. Take supplements with meals, especially those containing fat-soluble vitamins (A, D, E, K) for better absorption. Many effective formulas require multiple capsules daily because cramming therapeutic doses into one pill isn’t possible. Set phone reminders or keep supplements visible to maintain consistency, as sporadic use won’t produce results.
Consider your diet, lifestyle, and other medications when choosing supplements. Men following restrictive diets may need comprehensive multivitamins, while those eating varied diets might benefit from targeted single-nutrient supplements. Some ingredients interact with medications—omega-3s thin blood, so inform doctors before surgery, and biotin interferes with certain lab tests including thyroid and troponin. If you’re taking finasteride or minoxidil, supplements can complement but not replace these treatments. Always consult healthcare providers before starting new supplements, especially if you have underlying health conditions.
Realistic expectations prevent disappointment and wasted money. Supplements work best for hair loss caused by nutritional deficiencies, inflammation, or mild hormonal imbalances. They cannot reverse advanced male pattern baldness or regrow hair in completely bald areas—for that, medical treatments like finasteride, minoxidil, or hair transplants may be necessary. However, supplements can slow further loss, improve the health of remaining hair, and create better conditions for regrowth when combined with other treatments. The best results come from addressing hair loss early with a multi-pronged approach.
Benefits of Hair Growth Vitamins for Men
Nutritional deficiencies directly contribute to hair loss in many men, even those without obvious malnutrition. Studies show that men experiencing hair loss often have lower levels of vitamin D, zinc, iron, and B vitamins compared to those with healthy hair. Correcting these deficiencies through supplementation can significantly slow or stop hair loss. For example, vitamin D plays a crucial role in follicle cycling, and deficiency disrupts the hair growth phases. Zinc supports protein synthesis and cell division necessary for hair growth. Biotin is essential for keratin infrastructure. Addressing these gaps provides follicles with the building blocks they need to produce strong, healthy hair.
DHT blocking represents one of the most significant benefits for men dealing with androgenetic alopecia. Dihydrotestosterone (DHT) is a hormone that miniaturizes hair follicles in genetically susceptible men, leading to male pattern baldness. Natural DHT blockers like saw palmetto, pumpkin seed extract, and beta-sitosterol can reduce DHT activity without the sexual side effects associated with prescription finasteride. While not as potent as pharmaceuticals, these botanical ingredients provide meaningful results for men in early stages of hair loss or those wanting to avoid prescription medications. Research shows saw palmetto can increase hair count and density in men with mild to moderate androgenetic alopecia.
Anti-inflammatory effects benefit multiple types of hair loss. Chronic inflammation around hair follicles damages the structures responsible for hair production and can trigger or worsen conditions like telogen effluvium and alopecia areata. Omega-3 fatty acids EPA and DHA directly reduce inflammatory markers, while curcumin from turmeric provides potent anti-inflammatory activity. Vitamin E acts as an antioxidant protecting follicles from oxidative stress that contributes to inflammation. Studies show that men taking omega-3 supplements experienced improved hair density and reduced hair loss after several months of consistent use.
Stress management represents an often-overlooked benefit of certain hair vitamins. Chronic stress elevates cortisol, which can push hair follicles into the resting (telogen) phase prematurely, leading to increased shedding 2-3 months later. Adaptogenic herbs like ashwagandha included in formulas like Nutrafol help regulate the body’s stress response and may prevent stress-induced hair loss. B vitamins support adrenal function and energy metabolism during periods of stress. By addressing the stress-hair loss connection, these supplements tackle one of the most common triggers for telogen effluvium in modern men.
Frequently Asked Questions
Do hair growth vitamins actually work for men?
Yes, but effectiveness depends on the cause of hair loss. Supplements work best for hair loss caused by nutritional deficiencies, inflammation, or mild hormonal imbalances. They’re less effective for advanced genetic hair loss, though they may slow progression. Clinical studies show products like Nutrafol and Viviscal produce measurable improvements in 60-80% of users after 3-6 months of consistent use.
How long before seeing results from hair vitamins?
Most men notice reduced shedding within 2-3 months, with visible hair growth appearing at 3-6 months. Hair grows approximately half an inch per month, so patience is essential. Take progress photos monthly since gradual changes are hard to notice day-to-day. Consistent daily use for at least six months is recommended before deciding if a supplement works.
Can I take hair vitamins with finasteride or minoxidil?
Yes, hair growth supplements can complement prescription treatments and may enhance results by addressing nutritional factors and inflammation. However, always inform your doctor about all supplements you’re taking to check for potential interactions. The combination approach often produces better results than either treatment alone.
What’s the most important vitamin for male hair growth?
No single vitamin is most important—hair health requires multiple nutrients. That said, biotin supports keratin structure, zinc regulates DHT and oil production, vitamin D supports follicle cycling, and omega-3s reduce inflammation. Most effective supplements provide comprehensive nutrition rather than mega-doses of one nutrient.
Are expensive hair vitamins worth it compared to budget options?
Premium brands like Nutrafol justify higher costs with clinical studies, standardized ingredients, and comprehensive formulas targeting multiple causes. However, budget options containing key ingredients (biotin, zinc, saw palmetto) can also be effective, especially for straightforward nutritional deficiencies. Consider your specific needs and budget when deciding.
Can too much biotin cause hair loss?
No, but extremely high biotin doses can interfere with lab tests including thyroid and cardiac markers, potentially leading to misdiagnosis. Stick to 5,000-10,000 mcg daily unless your doctor recommends higher doses. Biotin is water-soluble so excess is excreted, but megadoses offer no additional benefits for hair growth.
Should men take women’s hair vitamins?
While many ingredients overlap, men’s formulas are specifically designed for male hair loss patterns and hormonal factors. Men’s versions typically include DHT blockers like saw palmetto and may have different ratios of certain nutrients. It’s best to choose gender-specific formulas for optimal results.
Can stress really cause hair loss in men?
Yes, chronic stress can trigger telogen effluvium, pushing hair follicles into the resting phase prematurely. This causes excessive shedding 2-3 months after a stressful period. Stress also worsens androgenetic alopecia by increasing inflammatory markers. Supplements containing adaptogens like ashwagandha can help manage stress-related hair loss.
