Best Supplements for Men’s Hair (2026) – Top 10 Reviewed
Hair thinning and loss affect millions of men, often due to genetics, hormonal changes, and aging. While topical treatments can help, internal nutrition plays a crucial role in supporting healthy hair growth. The right hair supplement can provide DHT-blocking ingredients, essential vitamins, and minerals that nourish follicles from within. We’ve researched the top men’s hair supplements available today to help you find a solution that fits your needs and budget.
Our Top Picks at a Glance
- Best Overall: DHT Blocker with Saw Palmetto – comprehensive formula with proven ingredients
- Best Value: Pumpkin Seed Oil Capsules – organic cold-pressed support at great price
- Best Premium: iRestore Hair Growth Supplement – natural DHT blockers with multivitamins
Quick Comparison
| Product | Key Ingredients | Form | Servings | Best For |
|---|---|---|---|---|
| DHT Blocker with Saw Palmetto | Saw Palmetto, Biotin, Nettle Root | Capsules | 90 | Overall DHT blocking |
| Pumpkin Seed Oil | Organic Pumpkin Seed Oil | Softgels | 60 | Hormone support |
| iRestore Hair Growth | DHT Blockers, Multivitamins | Capsules | 60 | Premium formula |
| Snap Supplements Prostate Health | Saw Palmetto, Beta-Sitosterol | Capsules | 90 | Dual prostate support |
| JSHealth Hair Formula | Zinc, Iodine, B-Vitamins | Tablets | 60 | Energy and hair growth |
| NAD+ with Saw Palmetto | NAD+, Saw Palmetto, NMN | Capsules | 60 | Cellular energy support |
| Peak Vitals DHT Blocker | Saw Palmetto, Biotin, Ashwagandha | Capsules | 90 | Stress and hair support |
| Hairo Nutrition DHT Blocker | Saw Palmetto, Biotin, Pumpkin Seed | Capsules | 90 | Comprehensive blocking |
1. DHT Blocker for Men & Women – Best Overall
- DHT Blocker for Stronger, Fuller Hair - Simply Revival is a herbal supplement crafted to naturally block DHT—one of the leading causes of hair thinning in men and women. Our saw palmetto-rich formula helps maintain healthy follicles for visible improvements in thickness and density.
- Reduce Shedding & Promote Regrowth - Formulated with bamboo extract, biotin, and fo-ti to support stronger roots, less daily shedding, and a fuller-looking hairline. Ideal for thinning across the crown, temples, or top of head in both men and women.
- Herbal Complex + Hair-Nourishing Nutrients - A complete blend of 25+ botanicals, vitamins, and minerals including stinging nettle, plant sterols, spirulina, horsetail, zinc, and B-complex. Designed to nourish the scalp and support healthy hair from within—without harsh chemicals.
- Supports Scalp & Skin Health Too - More than just a hair supplement. Helps regulate oil production and promote clearer skin. Customers often report visible improvements within 30 days of consistent use.
- USA Made – Clean, Quality Ingredients - Proudly manufactured in a GMP-certified, FDA-registered facility using globally sourced, non-GMO ingredients.
This comprehensive DHT blocker combines saw palmetto with powerful herbal extracts to support hair regrowth and thickness.
The formula includes saw palmetto berries, biotin, nettle root extract, and pumpkin seed oil, all ingredients clinically studied for their DHT-blocking properties. Each serving delivers concentrated plant compounds that work together to inhibit the hormone responsible for pattern hair loss. The vegetarian capsules are easy to digest and designed for daily use.
What We Like
- High-potency saw palmetto extract (320mg per serving)
- Includes biotin for hair strand strength
- Herbal blend targets multiple pathways of hair loss
- Made in USA with GMP certification
What Could Be Better
- Results typically take 90+ days to become visible
- Two capsules daily may be inconvenient for some users
Bottom Line: An excellent all-around DHT blocker that combines proven ingredients at therapeutic doses for comprehensive hair support.
2. Pumpkin Seed Oil – Best Value
- Organic Cold-Pressed Pumpkin Seed Oil - Our pumpkin seed oil is cold-pressed, preserving its rich vitamins, unsaturated fatty acids, and carotenoids to help support hormone balance and overall health.
- Hair and Skin Health Support - Packed with essential nutrients, pumpkin seed oil may help support hair and skin health, contributing to their vitality and appearance, making it an ideal supplement for beauty care.
- Prostate and Urinary Health for Men - Pumpkin seed oil may promote healthy prostate function and bladder control, supporting normal urinary function and maintaining a healthy prostate size.
- Versatile, Easy-to-Use Liquid Drops - This liquid pumpkin oil provides an easy and convenient way to incorporate beneficial nutrients into your daily routine—use it directly, mix with smoothies, or add to recipes like dressings.
- Suggested Use - Shake gently before use. The product is derived from pressed seeds, providing an oil. Since oil and water do not mix well, we recommend taking the drops directly by mouth, a smoothie, or incorporating in a recipe, like a dressing. If you choose to mix in water, please stir occasionally so the product mixes before consumption.
This USDA organic pumpkin seed oil provides natural DHT-blocking support while also benefiting prostate health.
Cold-pressed from organic pumpkin seeds, this supplement delivers omega fatty acids and plant sterols that naturally inhibit DHT production. The oil is rich in zinc and magnesium, minerals essential for healthy hair follicle function. Each softgel contains 1000mg of pure pumpkin seed oil without fillers or additives.
What We Like
- USDA certified organic and non-GMO
- Cold-pressed for maximum nutrient retention
- Dual benefits for hair and prostate health
- Excellent value per serving
What Could Be Better
- Single-ingredient formula lacks additional hair vitamins
- Softgels are larger than average capsules
Bottom Line: A budget-friendly option that delivers pure pumpkin seed oil for natural DHT support and overall men’s wellness.
3. iRestore Hair Growth Supplement – Best Premium
- Addresses Root Causes of Thinning Hair: Our hair growth vitamins uses science-backed ingredients to target the root causes of hair loss such as nutritional deficiencies, hormonal imbalances, and scalp health issues. This comprehensive approach promotes sustainable hair wellness and supports long-term growth
- Natural DHT Blockers: Formulated with a unique blend of natural DHT blocker supplement, DHT is a hormone linked to hair loss. Ingredients like saw palmetto and nettle root extract play a significant role in reduce hair thinning by blocking DHT and promotes the regrowth of stronger, thicker hair
- Essential Daily Vitamins: Each capsule is packed with hair vitamins for faster hair growth such as Vitamin A, C, D3, E, Biotin, and Zinc to support overall health and wellness of hair skin and nail in addition to targeting hair thinning
- Proven and Trusted: Backed by over 20 years of research and development and trusted by over 500,000+ satisfied customers for hair loss treatments so you can confidently experience the transformative benefits of our hair growth products
- Transformative Results: Taking 3 hair growth pills daily you can expect visible results after 10-12 weeks with powerhouse formulation of biotin 10,000 mcg, essential multivitamins and natural dht blockers proudly made is USA using globally sourced ingredients by seasoned hair growth experts.
This premium formula from iRestore combines natural DHT blockers with a complete multivitamin blend designed specifically for hair health.
The supplement features saw palmetto, pumpkin seed extract, green tea, and biotin alongside vitamins A, C, D, E, and B-complex. It’s formulated to work synergistically with iRestore’s laser hair growth devices but works well as a standalone supplement. The vegan formula is free from gluten, soy, and synthetic additives.
What We Like
- Comprehensive blend of DHT blockers and hair vitamins
- Vegan and allergen-free formula
- Made in FDA-registered facility
- 60-day money-back guarantee
What Could Be Better
- Higher price point than basic DHT blockers
- Requires consistent daily use for several months
Bottom Line: A premium option that delivers therapeutic doses of proven hair growth nutrients in a clean, vegan formula.
4. Snap Supplements Prostate Health with Saw Palmetto
- Supports Healthy Prostate & Urinary Function: Our prostate health supplement for men is formulated with saw palmetto, stinging nettle root extract, and beta-sitosterol to help maintain healthy prostate function, promote urinary comfort, and support bladder tone for fewer nighttime bathroom trips.*
- Turmeric For Inflammatory Balance: Our prostate support supplement features turmeric extract standardized to 95% curcuminoids, along with magnesium. Together, these ingredients support a healthy inflammatory response and overall cellular wellness.*
- Prostate Health Mushroom Blend: Combines maitake and reishi mushrooms with supportive botanicals and nutrients to deliver antioxidant cellular protection. Helps maintain healthy immune function and supports the body’s natural detoxification pathways while promoting overall prostate wellness.*
- DHT Blocker for Men: Features plant-based ingredients traditionally used to support men’s overall wellness and promote healthy hair and scalp. Designed for those seeking natural, botanical support, this formula pairs easily with daily vitamins for men and is convenient to take with food at home or on the go.*
- Quality You Can Trust: Our vitamins and supplements are crafted by health experts and manufactured in the USA with globally sourced ingredients. This supplement is non-GMO, free of major allergens, gluten-free, vegan, and manufactured in a GMP-certified facility to ensure purity, potency, and quality.
This dual-purpose supplement supports both prostate health and hair growth with high-dose saw palmetto extract.
Each serving provides 1000mg of saw palmetto berry extract standardized to 45% fatty acids and sterols, the active compounds that block DHT. The formula also includes beta-sitosterol, pygeum bark, and pumpkin seed oil for additional prostate and hair support. The extra-strength dose makes it ideal for men over 40 concerned about both hair loss and prostate health.
What We Like
- High-potency saw palmetto (1000mg per serving)
- Dual benefits for hair and prostate
- Includes additional DHT-blocking botanicals
- Third-party tested for purity
What Could Be Better
- Lacks biotin and hair-specific vitamins
- May cause mild digestive upset in sensitive users
Bottom Line: An excellent choice for men seeking combined prostate and hair support with clinical-strength saw palmetto.
5. JSHealth Hair Formula
- Nourishing Hair Growth Vitamins For Women: This hair and nails supplement provides a healthy combination of iodine & zinc addresses hair loss, thinning, brittleness, and slow regrowth. Additional benefits: Stronger hair skin nails | Glowing skin | Thicker eyelashes and eyebrows.
- Feeling Tired Or Low In Energy? You may not be getting enough iodine from your daily diet! It is essential in both men and women for manufacturing thyroid hormones to regulate your body's metabolism and energy levels. Iodine also aids hair growth.
- Comprehensive & Proven Health Benefits: Our vitamins were developed using clinical research and the latest science on iodine-rich kelp and chelated zinc, proven to benefit general health, aid metabolism and increase energy.
- Committed To Quality, Purity & Safety: Produced to the highest cGMP(certified good manufacturing practices) standards in our state-of-the-art Australian facility and are made with iodine-rich kelp that’s sourced from the pristine waters of Nova Scotia & Brittany.
- Clean Formula Hair Growth Vitamins: Gluten free, dairy free, lactose free, soy free, sugar free, nut free (including peanuts and tree nuts) No yeast, eggs, MSG, sulfites, wheat, artificial colors, flavors, sweeteners, bee products, or corn.
This Australian-developed formula focuses on zinc and iodine to support hair growth while boosting energy levels.
Created by nutritionist Jessica Sepel, this supplement provides high-dose zinc (25mg), iodine from kelp, and B-complex vitamins. Zinc is essential for hair tissue growth and repair, while iodine supports thyroid function which regulates hair growth cycles. The formula is designed to address hair loss related to mineral deficiencies.
What We Like
- High zinc content for hair follicle support
- Includes iodine for thyroid health
- Supports energy metabolism
- Developed by registered nutritionist
What Could Be Better
- No direct DHT-blocking ingredients
- Premium pricing
Bottom Line: Best for men with confirmed zinc or iodine deficiency who want a nutrient-focused approach to hair health.
6. NAD+ Supplements with Saw Palmetto
- Feel Your Energy & Focus Slipping? Recharge at The Cellular Level - Fight feelings of fatigue and support mental clarity with Femmetra advanced NAD+, a key coenzyme for cellular energy production and renewal. This formula is designed to help you feel more mentally sharp and physically revitalized to power through your demanding days and stay active
- For Men Over 40: Proactive Prostate & Urinary System Support - Don't just wait and worry. Our targeted 400mg Prostate Complex with saw palmetto, pumpkin seed, and lycopene is scientifically crafted to support normal prostate function and promotes healthy urinary flow. Support your long-term wellness and enjoy peace of mind for the years ahead
- Revive Your Natural Vigor & Physical Performance - Femmetra male support blend includes key nutrients like zinc and selenium, plus tongkat ali, an herb known for its traditional use in supporting energy and vitality. This synergistic formula is designed to help enhance your body's natural vigor, boost stamina, and maintain your drive for an active lifestyle
- Why Take Multiple Supplements? Get Our All-in-One “Energy Stack” - We combine a powerful trio—NAD+, CoQ10, and resveratrol—that works synergistically to support mitochondrial function and cellular defense. Add in quercetin for added benefits. Simplify your daily routine without compromising on comprehensive support, and replace a cabinet full of bottles
- Maximum Absorption, No Hassle: NAD+ in One Daily Capsule - Experience advanced delivery with black pepper extract, which are included to support superior nutrient absorption and bioavailability. This non-GMO, all-in-one capsule is your simple, yet powerful daily choice for sustained energy and comprehensive well-being
This innovative formula combines NAD+ precursors with saw palmetto for cellular energy support and DHT blocking.
The supplement features NMN (nicotinamide mononucleotide) to boost NAD+ levels, which decline with age and affect cellular function including hair follicle metabolism. Saw palmetto extract provides DHT-blocking support while the NAD+ precursors enhance cellular energy production. This dual approach addresses age-related hair thinning from multiple angles.
What We Like
- Combines anti-aging NAD+ with hair support
- Addresses cellular energy in follicles
- Saw palmetto for DHT blocking
- All-in-one longevity and hair formula
What Could Be Better
- Higher price than traditional DHT blockers
- Complex formula may be overkill for some users
Bottom Line: An advanced option for men interested in both hair health and cellular anti-aging support.
7. Peak Vitals DHT Blocker
- NATURAL DHT BLOCKER FOR HAIR GROWTH: Experience thicker, stronger-looking hair and faster growth. Our herbal formula harnesses the power of Saw Palmetto, Nettle Root, Pumpkin Seed Extract, Green Tea, and Biotin to support DHT hormone balance and address hair thinning.
- DESIGNED FOR MEN: Crafted for hair regrowth and overall men’s wellness, our science-backed formula supports multiple natural processes that influence male hair and health, promoting a visibly fuller mane.
- QUALITY YOU CAN TRUST: Made in the USA with premium, non-GMO ingredients in a GMP-certified facility, ensuring the highest standards of safety and purity. Vegetarian capsules designed for optimal absorption without unnecessary fillers or additives.
- RESILIENT HAIR AND SKIN: Loaded with adaptogens like Ashwagandha and Reishi to help manage stress and maintain vibrant-looking hair and skin. Thrive under life’s demands while feeling your best.
- MENS VITALITY SUPPORT: Bolster your hair growth with vitality boosting botanicals that support healthy aging and youthful glow. Ideal for men looking to maintain confidence and peak performance.
This ultra-potent formula includes ashwagandha and reishi mushroom to combat stress-related hair loss.
Beyond standard DHT blockers like saw palmetto and pumpkin seed extract, this supplement adds adaptogenic herbs that help manage cortisol levels. Chronic stress elevates cortisol, which can accelerate hair loss. The formula provides 10,000mcg of biotin alongside adaptogens to address both hormonal and stress-related thinning.
What We Like
- Addresses stress-induced hair loss
- High biotin content (10,000mcg)
- Adaptogens support overall wellness
- Made in USA in GMP facility
What Could Be Better
- Ashwagandha may interact with certain medications
- Premium pricing for added ingredients
Bottom Line: Ideal for men experiencing hair loss related to high stress levels or demanding lifestyles.
8. Hairo Nutrition DHT Blocker
- Healthy Hair You Always Wanted - Say NO to Hair Loss & YES to Your New Healthy Hair. Hairo Nutrition premium DHT Blocking supplement contains a perfect combination of powerful ingredients such as Saw Palmetto, Biotin and many other that work synergistically to stop hair loss and help regrow and thicken hair. Works for both men and women!
- Working Formula Developed by Decades - Behind the years of scientific researches on hair loss, our goal is always was to develop an amazing product to prevent hair loss and balding patterns. The most important factor in hair loss is the production of DHT and we were finally able to create a unique formula to Block DHT, support stress and digestive problems.
- See The Difference in 90 Days - Yes, you heard that right. Take our hair growth supplement for just 90 days and you'll make your friends & family say "Wow". If you dealing with hair loss, thinning hair on the top of your head, crown, or frontal hair line you would be amazed by effectiveness of our DHT blocker capsules. Stop wasting your money on useless shampoos, hair serums and scalp treatments.
- 3 In 1: Make Your Nails & Skin Healthier Too - Carefully chosen ingredients mixed in amazing blend with Saw Palmetto, Spirulina, Biotin, Zinc, Mineral Complex and Vitamins will make your nails and skin healthier. Biotin also helps to keep your eyes, liver, and nervous system healthy. With just 1 product you can bring your overall health to the next level.
- Quality: We proudly own & made our product in USA with highest GMP standards and all products tested with 3-d party laboratories to provide an outstanding quality.
This comprehensive formula features 28 ingredients designed to block DHT and support overall hair health.
The supplement combines saw palmetto, biotin, pumpkin seed extract, nettle root, green tea, and 23 additional vitamins, minerals, and botanicals. This kitchen-sink approach provides nutrients for hair structure, antioxidants to protect follicles, and multiple DHT-blocking compounds. The formula is backed by decades of hair loss research.
What We Like
- 28-ingredient comprehensive formula
- Targets multiple hair loss pathways
- Includes vitamins for skin and nails
- 90-day satisfaction guarantee
What Could Be Better
- Complex formula makes it hard to identify which ingredients work
- Higher capsule count per serving (2 capsules)
Bottom Line: A thorough all-in-one formula for men who want comprehensive nutritional support for thinning hair.
How to Choose the Best Hair Supplement for Men
When selecting a hair growth supplement, look for products that contain clinically studied DHT blockers like saw palmetto (320mg or higher), pumpkin seed oil, or nettle root extract. DHT (dihydrotestosterone) is the primary hormone responsible for male pattern baldness, so blocking its production and activity at the follicle level is essential for preventing further loss.
Biotin is another critical ingredient to consider, with effective doses ranging from 5,000mcg to 10,000mcg daily. This B-vitamin strengthens the keratin infrastructure of hair, reducing breakage and improving strand thickness. Look for supplements that also include other B-vitamins, vitamin D, zinc, and selenium, as these micronutrients support the hair growth cycle and follicle health.
Consider whether you want a single-ingredient supplement or a comprehensive formula. Single-ingredient products like pure saw palmetto or pumpkin seed oil tend to be more affordable and allow you to customize your stack. Multi-ingredient formulas offer convenience but come at a higher price point. Pay attention to third-party testing certifications and choose brands that manufacture in FDA-registered, GMP-certified facilities.
Finally, set realistic expectations about timing. Most men notice initial changes around 90 days of consistent use, with more significant improvements appearing after 6 months. Hair grows slowly, and follicles need time to shift from resting to active growth phases. Any product promising dramatic results in weeks is likely overpromising.
Benefits of Hair Growth Supplements for Men
Hair supplements work by addressing the nutritional and hormonal factors that contribute to thinning and loss. The most significant benefit is DHT reduction, which slows the miniaturization of hair follicles that causes male pattern baldness. When you block DHT with ingredients like saw palmetto, follicles can maintain their normal size and continue producing thick, healthy strands rather than progressively finer hairs.
Beyond DHT blocking, these supplements provide essential nutrients that many men lack in their diets. Biotin, zinc, and B-vitamins support the rapid cell division that occurs in hair follicles, which are among the most metabolically active cells in the body. Deficiencies in these nutrients can lead to slowed growth, increased shedding, and brittle hair that breaks easily.
Many formulas include antioxidants and anti-inflammatory compounds that protect follicles from oxidative stress and chronic inflammation, both of which accelerate aging and hair loss. Green tea extract, for example, contains EGCG which has been shown to protect follicle cells and potentially stimulate new growth. These protective effects can extend the lifespan of each hair and improve overall scalp health.
Frequently Asked Questions
How long does it take to see results from hair supplements?
Most men notice initial improvements in hair thickness and reduced shedding after 90 days of consistent use. More significant regrowth typically becomes visible after 4-6 months. Hair grows in cycles, and supplements must support multiple complete growth cycles before dramatic changes occur. Take progress photos monthly to track subtle improvements that might not be immediately obvious.
Can hair supplements completely reverse male pattern baldness?
Supplements can slow or halt progression and may promote some regrowth, especially when started early in the hair loss process. However, they typically cannot fully reverse severe baldness or restore hair to completely bald areas. They work best for maintaining existing hair and thickening miniaturized follicles that are still producing some hair. Combining supplements with other treatments like minoxidil can enhance results.
Are there any side effects from DHT-blocking supplements?
Most men tolerate DHT-blocking supplements well with minimal side effects. Some users report mild digestive upset when starting saw palmetto, which usually resolves within a few days. Unlike prescription DHT blockers, natural supplements typically don’t cause sexual side effects. However, anyone with hormone-sensitive conditions should consult a doctor before starting these supplements.
Should I take hair supplements if I’m already using minoxidil?
Yes, hair supplements and minoxidil work through different mechanisms and can be safely combined. Minoxidil increases blood flow to follicles topically, while supplements block DHT and provide nutrients systemically. Many dermatologists recommend this combination approach for better results than either treatment alone. Just ensure you’re not exceeding recommended doses of any shared ingredients.
Do I need to take hair supplements forever?
Hair supplements provide ongoing support rather than a permanent cure. If you stop taking them, DHT levels will return to normal and hair loss may resume. Think of them like vitamins for long-term maintenance rather than a short-term treatment. Many men choose to continue taking them indefinitely to maintain their results, while others cycle on and off based on their goals.
Can women use men’s hair growth supplements?
Many DHT blockers are formulated for both men and women, but women should check labels carefully. Some men’s formulas contain ingredients or doses specifically designed for male hormone levels. Pregnant or nursing women should avoid DHT blockers entirely. Women experiencing hair loss should look for formulas specifically labeled for female use or consult with a healthcare provider.
What time of day should I take hair supplements?
Most hair supplements can be taken any time of day with or without food, though taking them with a meal may improve absorption and reduce digestive upset. Consistency matters more than timing. Choose a time you’ll remember daily, whether that’s with breakfast or dinner. Some men prefer taking them in the morning so biotin’s energy-supporting properties can be utilized throughout the day.
How do I know if my hair loss is due to DHT or other factors?
Male pattern baldness, characterized by a receding hairline and thinning at the crown, is typically DHT-driven and starts in the late teens to thirties. If you have a family history of baldness and notice this pattern, DHT is likely involved. Sudden, patchy hair loss or overall thinning may indicate other issues like stress, nutrient deficiencies, or medical conditions. A dermatologist can provide definitive diagnosis through scalp examination and blood tests.
