10 Best biotin for hair growth (2025)

10 Best Biotin for Hair Growth (2025) offers a range of effective supplements designed to enhance hair health and promote growth. These top-rated products are formulated with high-quality biotin, essential vitamins, and natural ingredients that nourish hair follicles and strengthen strands. Users can expect improved thickness, reduced breakage, and overall healthier hair with consistent use. Brands like Nutrafol, Sports Research, and Nature's Bounty lead the market, providing options for various preferences, including gummies, capsules, and powders. With the right biotin supplement, achieving luscious locks is more attainable than ever in 2025.

SaleBestseller No. 1

Nature's Bounty Biotin, Supports Healthy Hair, Skin and Nails, 10,000 mcg, Rapid Release Softgels, 120 Ct

SUPPORTS HEALTHY HAIR (1): As is a commonly used vitamin for healthy hair Biotin helps support and maintain healthy beautiful hair (1)
SKIN & NAIL HEALTH SUPPORT (1): Biotin plays an important role in the health of your skin and also supports healthy nails so you can continue to look and feel your best (1)
NERVOUS SYSTEM SUPPORT (1): As part of the B Family of vitamins Biotin helps support a healthy nervous system and has other benefits as well (1)
ENERGY METABOLISM: Your body uses B-Vitamins, like Biotin to help convert foods into cellular energy; (1) Nature’s Bounty Biotin vitamins may play an important role in helping maintain energy metabolism (1)
FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Biotin Softgels are a product of 50 years of dedication to quality consistency and scientific research to make vitamins and nutritional supplements of unrivaled excellence

Bestseller No. 2

Biotin with Hyaluronic Acid & Collagen Supplement — The Nutraharmony biotin supplement contains potent Biotin, Collagen, Keratin, and other essential nutrients that naturally support your health and beauty. Take two capsules a day with our highly bioavailable formula that promotes fast and proper absorption. Take care of your skin.
Hair, Skin & Nails Vitamins — Biotin capsules were designed to give you what your body needs. Each capsule features biotin and keratin to maintain healthy & silky hair. Biotin Capsules support skin radiance & overall nail health. Elevate your beauty effortlessly with this convenient solution that helps you maintain your peak allure!
Collagen, Keratin & Biotin Complex — Our hair, nail, and skin vitamins help promote a younger-looking appearance and support strong nails & hair. Because our formula is superior, you can rest assured that you're taking the finest for your health and beauty. Enjoy a healthy-looking complexion.
Effective Protein Formula — We believe that beauty starts from within. Our advanced technology is how we can manufacture the highest quality biotin supplements in the USA. The capsules are formulated without GMOs, gluten, and corn syrup, so you can feel good about what you are putting in your body.
Highest Quality — We work hard to produce high-quality biotin pills to meet and exceed your expectations. However, if we fall short of your expectations, please drop us a message, and we will do everything in our power to respond promptly and fix the issue as soon as possible because you deserve it. The term "Beauty Complex" represents vitamins B2, B3, B6 and B7 (Biotin)

SaleBestseller No. 3

Nature's Bounty Optimal Solutions Hair, Skin & Nails Vitamin Gummies with Biotin, 2500 mcg, Strawberry, 80 Count

NUMBER 1 BRAND FOR HAIR SKIN AND NAILS (2) This dietary supplement in gummy form is formulated to enhance your beauty routine with great ingredients
SUPPORTS BEAUTIFUL HAIR; GLOWING SKIN; AND HEALTHY NAILS (1) Strawberry flavored gummies contain biotin to support healthy hair; skin; and nails plus antioxidants C and E (1)
BEAUTY SUPPORTING BIOTIN (1) Nature's Bounty Hair Skin & Nails Gummies contain 2,500 mcg of biotin per serving; a vital nutrient that helps maintain healthy hair and support overall beauty (1)
FORMULATED TO HELP MAINTAIN HEALTHY SKIN (1) Vitamin E; naturally found on the outermost skin surface; contributes to skin health; while Vitamin C is involved in collagen production and formation; which forms the basis for vibrant skin (1)
DELICIOUS STRAWBERRY-FLAVORED GUMMIES Enjoy soft chewy strawberry-flavored gummies that are laboratory-tested plus are free of milk; lactose; soy; gluten; wheat; yeast or fish

SaleBestseller No. 4

Sports Research Vegan Biotin 5000mcg with Organic Coconut Oil - Extra Strength Biotin Vitamin B7 for Healthier Hair & Skin + Keratin Support - Non-GMO & Gluten Free, 120 Softgels (4 Month Supply)

ENERGY PRODUCTION SUPPORT: Also known as Vitamin B7, Biotin plays an important role in metabolizing carbohydrates, fats & proteins. This once-a-day formula makes it easier to get the essential micronutrient*
HEALTHY HAIR & SKIN: Healthy hair and skin require consistent keratin synthesis—the protein found in our cells. Our biotin supplements give you a chance to increase these production levels naturally, leading to results you can both see and feel*
VEGAN CERTIFIED: Our biotin is Vegan Certified and encapsulated in the world’s only non-GMO verified, bovine, and carrageenan-free, Plantgel capsule. It’s filler-free, formulated with organic coconut oil, and Manufactured in the USA in cGMP-compliant facilities
PREMIUM, POTENT FORMULAS: Take your pick between our High Potency Biotin 2,500 mcg, Extra Strength Biotin 5,000 mcg, and Max Strength Biotin 10,000 mcg—all gluten-free, soy-free, and made with cold-pressed 100% organic coconut oil
THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out

SaleBestseller No. 5

Difeel Premium Biotin Hair Oil 7.1 oz.

WEIGHTLESS OIL FOR HAIR Infused with fortifying biotin
HAIR OIL WITH BIOTIN Helps promote healthy hair growth
BIOTIN HAIR CARE Improves both hair strength and shine; Weightless oil for hair
Biotin plays an important role in the health of your hair, skin, and nails; A lack of biotin can lead to hair loss
Difeel ProGrowth products are Fortified, strengthening formulas infused with Biotin, a water soluble vitamin that's a part of the vitamin B family

SaleBestseller No. 6

Sports Research Vegan Biotin 10,000mcg with Coconut Oil - Max Strength Biotin Vitamin B7 for Skin and Keratin Support - Non-GMO & Gluten Free, 120 Softgels (4 Month Supply)

ENERGY PRODUCTION SUPPORT: Also known as Vitamin B7, Biotin plays an important role in metabolizing carbohydrates, fats & proteins. This once-a-day formula makes it easier to get the essential micronutrient*
HEALTHY HAIR & SKIN: Healthy hair and skin require consistent keratin synthesis—the protein found in our cells. Our biotin supplements give you a chance to increase these production levels naturally, leading to results you can both see and feel*
VEGAN CERTIFIED: Our biotin is Vegan Certified and encapsulated in the world’s only non-GMO verified, bovine, and carrageenan-free, Plantgel capsule. It’s filler-free, formulated with organic coconut oil, and Manufactured in the USA in cGMP-compliant facilities
PREMIUM, POTENT FORMULAS: Take your pick between our High Potency Biotin 2,500 mcg, Extra Strength Biotin 5,000 mcg, and Max Strength Biotin 10,000 mcg—all gluten-free, soy-free, and made with cold-pressed 100% organic coconut oil
THE SPORTS RESEARCH DIFFERENCE: Founded in Southern California in 1980, Sports Research is a family-owned business born from a passion for fitness and wellness. Our goal is to embrace the sport of life through research-backed products created for every body—inside and out

SaleBestseller No. 7

Amazon Elements Vegan Biotin 5000 mcg - Hair, Skin, Nails, 130 Capsules (4 month supply) (Packaging may vary)

ONE BOTTLE CONTAINS: 130 capsules, a 4 month supply (taken daily at the listed serving size)
FOR HAIR, SKIN & NAILS: Helps maintain normal hair, skin, and nails
SUPPORTS COGNITION: Helps support brain function, cognition, and energy metabolism
NO ARTIFICIAL: Colors, flavors, or chemical preservatives; vegan; gluten free
BLENDED AND PACKAGED IN USA: Made in a Good Manufacturing Practices (GMP) facility in the USA; product of China

SaleBestseller No. 8

Nature Made Extra Strength Biotin 2500 mcg, Dietary Supplement For Healthy Hair, Skin & Nail Support, 150 Softgels, 150 Day Supply

Healthy hair, skin, nail support supplement: contains one 150 count bottle of Nature Made Extra Strength Biotin 2500 mcg Softgels for a 150-day supply.
Each Nature Made Biotin 2500 mcg softgel supports hair health, skin health, and healthy nails for those low in Biotin.
This Biotin supplement also supports energy metabolism (1), nervous system function and healthy aging.
Adults, take one softgel daily with water and a meal.
These gluten free Biotin softgels are made from carefully selected ingredients and have no synthetic dyes and no artificial flavors.

Bestseller No. 9

Biotin 20,000mcg with Keratin, Coconut Powder and Zinc, Hair Growth Supplements, Biotin Supplements, Healthy Hair Skin & Nails for Adults,120 Veggie Capsules, 120 Day Supply

Healthy Hair, Nail Growth: American Standard Supplements’ Biotin offers the highest potency in the market. One capsule contains 20,000mcg of Biotin (Vitamin B-7) with Keratin, Coconut Powder and Zinc. One bottle is for 120 day supply. Just take one capsule per day for your hair and skin health!
Biotin is known for healthy nail and hair growth. Our Biotin is combined with Keratin, that is good for eliminating frizz and smoothen your hair. Zinc is also added to reduce wrinkles and minimize acnes. The last ingredient, Coconut that is known for skin and hair health.
Skin, Nails & Hair Vitamins - Our Biotin with Keratin & Collagen capsules will improve skin, hair, and nail health. Biotin is good to prevent hair loss and improve your texture and volume. These 4-1 ingredients in our beauty supplement promotes healthy nails, glowing skin and thick hair.
Raw material is purity tested to ensure each of our ingredients meets our high-quality standard and are superior quality. Each ingredient is manufactured in an FDA-registered facility following GMP (Good Manufacturing Practices) rules, here in the USA! Our products are then third party Lab-Tested so you can be sure you are getting the very best for your body.
As a small family business, here at American Standard Supplements, we only use highest quality ingredients without any artificial sweeteners, colors, preservatives, allergen free. Rest assured that we also go extra miles to source the best quality ingredients for our customers.

Bestseller No. 10

NutraChamps Biotin Gummies 10000mcg [High Potency] for Healthy Hair, Skin & Nails Vitamins for Women, Men & Kids - 5000mcg in Each Hair Vitamins Gummy - Vegan, Non-GMO, Hair Health Supplement

Effective & Easy - With 10,000 mcg of pure biotin in each serving, NutraChamps’ Biotin Gummies delivers the potent & effective dose of biotin that you’ve been looking for. Enjoy all the amazing benefits of biotin in the form of a convenient, great tasting gummy — with no tough pill to swallow. Designed for practical and easy on-the-go supplementation for men, women, and children.
Great Taste, Great Benefits - These convenient and delicious gummies are fantastic — just like your hair, skin and nails will look after just a couple weeks of use. Start enjoying today and you can thank us later! Healthy hair is at the forefront of the famous benefits of biotin, but it’s incredible impacts on skin and nails will also be a highlight that you’ll definitely notice!
Healthy Hair, Skin & Nails - Caring for your hair, skin and nails is not just about what kind of products you use on the outside, but also about what nutrients you put into the inside of your body. NutraChamps Biotin helps you address an internal vitamin deficiency so that you can enjoy strong nails, tight, glowing skin and thick, full and healthy hair!
Vegan & Plant-Based Gummies - When deciding on a Biotin option, go vegan with NutraChamps. These gummies were designed to offer the best and leave out the rest. Our pectin (plant based) gummies are perfect for anyone looking for a clean and green way to get biotin into their diet. With no gelatin, animal products, gluten, soy, eggs, dairy or nuts, you can feel confident in the quality and purity of what you’re putting in your body.
Biotin Chewables - The perfect biotin gummies and hair supplement for on-the-go! Now biotin is easy to add to your daily routine! Hair and nail vitamins for women and men!

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