Top 10 Biotin Supplements
#1

Sports Research Extra Strength Vegan Biotin (Vitamin B) Supplement with Organic Coconut Oil - Supports Keratin for Healthier Hair & Skin - Great for Women & Men - 5,000mcg, 120 Veggie Softgel Capsules
Brand: Sports Research
$17.95 ($0.15 / Coun
⭐ 4.2
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- POTENT AND POWERFUL: Biotin, also known as vitamin B7, is an essential micronutrient involved in Keratin synthesis. Our Biotin vitamins support your hair and skin and feature 5,000 mcg of this essential piece of the vitamin B complex with cold-pressed organic virgin coconut oil. Our easy-to-swallow Biotin supplement is a great way to add this B vitamin to your diet. Banish bad hair days and feel good about the skin you're in with our Biotin vitamins!
- HEALTHY HAIR AND SKIN: Our Biotin 5,000 mcg soft gels support keratin synthesis to support your hair and skin - especially if you are not getting the recommended amount of vitamin B7 in your diet. Life is too short for lackluster hair and skin. Revitalize your look from the inside out for healthier hair and skin. Our Biotin vitamin makes getting this nutrient super easy! Please note that Biotin may not be the best supplement choice if you are prone to acne, as it can exacerbate breakouts.
- PREMIUM QUALITY: Sports Research is proud to offer products using only the best ingredients available so that you can have total peace of mind in the supplements you're taking. Our Biotin supplements are vegan, non-GMO, and free of soy, gluten, and carrageenan. Each Biotin pill is also free of fillers, titanium dioxide, and artificial colors so that you can shine from your head to your toes.
- Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For us, it's all about quality control - so you can have confidence in your dietary supplements.
- THE SPORTS RESEARCH DIFFERENCE: Created in 1980, Sports Research is a privately-owned business born from a passion for fitness, wellness, and healing. Our goal is to help people live their best lives through real, research-backed ingredients created for every body — inside and out. We're fully dedicated to sourcing the highest quality products from around the world, backed by third party testing. We all deserve the best in our quest for healthy living. Our mission is to give you just that.
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#2

Carlyle Biotin 10000mcg | 150 Capsules | Beauty Formula with Keratin | Non-GMO, Gluten Free Supplement
Brand: Carlyle
$9.99 ($0.07 / Count
⭐ 4.2
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- MAX STRENGTH BIOTIN: Enhance your beauty routine with Biotin, one of many key B-Complex Vitamins
- BEAUTY FORMULA: Delivers 10,000 mcg of Biotin per serving, plus Keratin and ALA for maximum support
- ROOTED IN WELLNESS: Carlyle provides premium, honest supplements in your pursuit to healthy living
- CARLYLE MANUFACTURERS: Laboratory Tested, Trusted Ingredients, Superior Quality, 100% Guaranteed!
- NATURALLY FREE OF: Gluten, Wheat, Yeast, Lactose, Artificial Flavor, Preservatives & Non-GMO
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#3

NOW Foods Supplements, Biotin 1,000 mcg, Amino Acid Metabolism*, Energy Production*, 100 Capsules
Brand: NOW Foods
$5.50 ($0.06 / Count
⭐ 4.7
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- SUPPORTS AMINO ACID METABOLISM*: Biotin is a water-soluble vitamin necessary for normal growth and body function.* Biotin functions as a key regulatory element in gluconeogenesis, fatty acid synthesis, and in the metabolism of some amino acids*
- PROMOTES NORMAL IMMUNE FUNCTION*: Alongside its role in energy production, biotin enhances the synthesis of certain proteins*
- ENERGY PRODUCTION*: In addition, biotin promotes healthy immune system function and plays a critical role in skin health (hair, skin, and nails)*
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation)
- Packaged in the USA by a family owned and operated company since 1968
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#4

Nutricost Biotin (Vitamin B7) 10,000mcg (10mg) Vitamin Supplement, 240 Capsules - Vegetarian, Gluten Free, Quick Release, Non-GMO
Brand: Nutricost
$14.95 ($0.06 / Coun
⭐ 4.7
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- Biotin (Vitamin B7) - 240 Capsules With 10000 MCG Of High Quality Biotin Per Capsule
- Up to 8 Month (240 Day) Supply, 1 Serving Is Just 1 capsule
- Packed with Vitamin B7 - Also Known As Vitamin H
- Nutricost Biotin is Non-GMO, Gluten Free, and 3rd Party Tested
- Made in a GMP Compliant, FDA Registered Facility
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#5

Nature's Bounty Biotin 10000mcg Supplement, Supports Healthy Hair, Skin and Nails, Optimal Solutions Hair Vitamin with Biotin, 90 Rapid Release Liquid Softgels
Brand: Nature's Bounty
$6.50 ($0.07 / Count
⭐ 4.1
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- GIVE YOUR HAIR LOVE WITH BIOTIN: Give your hair nourishment with Nature’s Bounty Biotin Softgels; This potent biotin supplement supports healthy, beautiful hair making it your go to choice for vibrant hair health (1)
- MAINTAIN SKIN & NAILS HEALTH (1) Not just for hair, our Biotin also supports radiant skin and healthy nails (1); Packed with biotin 10000mcg, it’s a great addition to your beauty routine for a complete look and feel upgrade (1)
- SUPPORT NERVE FUNCTION AND CELLULAR ENERGY (1) As part of the B-vitamin family, biotin plays a crucial role in energy metabolism and nerve function (1); Feel your best every day with our Biotin supplement, designed to support your health from within (1)
- FROM THE NUMBER 1 BRAND FOR HAIR, SKIN AND NAILS (2) This dietary supplement is formulated to enhance your beauty routine with the great ingredients (2)
- FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Biotin supplements are a product of 50 years of dedication to quality; consistency and scientific research; Enhance your routine with our trusted Nature’s Bounty hair, skin, and nails vitamins
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#6

Nature Made Maximum Strength Biotin 5000 mcg, Dietary Supplement may help support Healthy Hair, Skin & Nails, 120 Softgels
Brand: Nature Made
$18.67 ($0.16 / Coun
⭐ 4.8
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- Biotin support supplement: contains one 120 count bottle of Nature Made Maximum Strength Biotin 5000 mcg Softgels for a 120-day supply
- This Biotin supplement supports hair health, skin health and nail health
- These Biotin vitamins for hair skin and nails also support energy metabolsim(1), nervous system function and healthy aging​
- Adults, take one of these Nature Made Maximum Strength Biotin 5000mcg softgels daily with water and a meal
- Made from carefully selected ingredients, this gluten free Biotin supplement has no artificial flavors and no synthetic dyes-colors derived from natural sources
- United States Pharmacopeia (USP) Verified , #1 Pharmacist Recommended Vitamin and Supplement Brand*
- These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease
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#7

Nature Made Biotin 1000 mcg, Dietary Supplement Supports Healthy Hair & Skin, 120 Softgels, 120 Day Supply
Brand: Nature Made
$13.71 ($0.11 / Coun
⭐ 4.6
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- Healthy hair and skin support supplement: contains one 120 count bottle of Nature Made Biotin 1000 mcg softgels for a 120-day supply
- This Nature Made Biotin supplement supports hair health and skin health
- These Biotin softgels also support energy metabolism(1), nervous system function and healthy aging​
- Adults, take one softgel daily with water and a meal
- These gluten free softgels are made with carefully selected high-quality ingredients and have no synthetic dyes and no artificial flavors
- United States Pharmacopeia (USP) Verified, #1 Pharmacist Recommended Vitamin and Supplement Brand*
- These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease
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#8

Nature Made Extra Strength Biotin 2500 mcg, Dietary Supplement For Healthy Hair, Skin & Nail Support, 150 Softgels, 150 Day Supply
Brand: Nature Made
$17.49 ($0.12 / Coun
⭐ 4.7
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- 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.
- United States Pharmacopeia (USP) Verified, #1 Pharmacist Recommended Vitamin and Supplement Brand**
- These statements have not been evaluated by the Food and Drug Administration; this product is not intended to diagnose, treat, cure, or prevent any disease.
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#9

Nature's Bounty Advanced Hair, Skin & Nails, Argan-Infused Vitamin Supplement with Biotin and Hyaluronic Acid, 150 Rapid Release Softgels, 50 Total Servings
Brand: Nature's Bounty
$10.99 ($0.07 / Coun
⭐ 4.2
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- SUPPORTS BEAUTIFUL HAIR; GLOWING SKIN; AND HEALTHY NAILS (1): Hair Skin & Nails Rapid Release Softgels contain biotin; vitamins; minerals; antioxidants and other nutrients consistently found in healthy hair; skin and nails
- WITH BEAUTY-SUPPORTING BIOTIN: Nature's Bounty Hair, Skin & Nails vitamins contain beauty-supporting biotin; a vital nutrient that helps to maintain healthy hair while supporting overall beauty (1)
- ANTIOIXIDENTS PLUS HYALURONIC ACID: Skin and Hair Nutrients Antioxidants A; C and E Plus Hyaluronic Acid; Laboratory tested and contains no artificial color or flavor; and are free from sugar; milk; lactose, soy; gluten; wheat; yeast; and fish; Sodium free
- HELPS MAINTAINS HEALTHY SKIN: Vitamin E contributes to skin health (1) and Vitamin C is involved in collagen production and formation; which forms the basis for vibrant skin(1)
- FROM THE TRUSTED WELLNESS EXPERTS: Nature’s Bounty Extra Strength Hair Skin and Nails Vitamins are a product of 50 years of dedication to quality and scientific research to make vitamins and nutritional supplements of unrivaled excellence
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#10

Biotin | Collagen | Keratin - Clinically Tested Supplement - Hair Growth Support, Skin & Nails - 25000 mcg Vitamins B2, B3, B6 & B7 + B1 & Hyaluronic Acid - Made in USA - Women & Men | 60 Capsules
Brand: NUTRAHARMONY
$27.99 ($0.47 / Coun
⭐ 4.7
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- 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.
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