Biotin is a B-vitamin that helps your body convert food into energy. In addition to this, Biotin is also essential and plays a key role in the health of your hair, skin, and nails. For this reason alone, taking a Biotin supplement could help alleviate hair thinning problems as Biotin encourages thicker and faster hair growth. To remedy hair thinning, here are the top 14 biotin supplements that will thicken your hair:

1. Sports Research Biotin Formulated with Coconut Oil
photo: Sports Research

Sports Research’s Biotin Formulated with Coconut Oil features 5000mcg of Biotin in cold-pressed Organic Coconut Oil. This supplement helps support healthy skin, hair, and nails in individuals who are Biotin deficient. It also helps hair regenerate and grow thicker, leaving you with healthier, longer, and fuller hair. With over 11,400 ratings, you can rest assured that this Biotin supplement will work for you.

2. Zhou Nutrition Hairfluence
photo: Zhou Nutrition

Zhou Nutrition’s Hairfluence is currently 40% off on your first subscribe and save order. This supplement is scientifically formulated with biotin to help you achieve healthier, fuller, faster-growing, and great-looking hair. It also has side benefits for your skin, leaving it moisturized, and nails, making them healthier and stronger while at the same time, caring for your hair.

3. Naturenetics HairAnew
photo: Naturenetics

Naturenetics’ HairAnew is currently $3 off on your first subscribe and save order. Formulated with 11 specially selected ingredients that nourish your hair from the inside along with Biotin, this supplement not only addresses hair thinning but hair loss, slow regrowth, and balding as well.

4. Natrol Biotin Beauty Tablets
photo: Natrol

Natrol’s Biotin Beauty Tablets are currently 33% off with an additional 40% off on your first subscribe and save order. Formulated with 10,000mcg of Biotin, this supplement restores the health of your hair, the radiance of your skin, and the strength of your nails. It also helps hair grow thick and fast, solving all your hair thinning woes.

5. Pure Research Extra Strength Biotin
photo: Pure Research

Pure Research’s Extra Strength Biotin is a liquid dietary supplement containing the highest concentration of Biotin with over 10,000mcg in 0.5mL. As it is in liquid form, it features increased absorption compared to pills, capsules, and tablets. This liquid dietary supplement doesn’t just support healthy skin and nails, it also supports healthy hair as well, encouraging faster and thicker hair growth.

6. Vitafusion Extra Strength Biotin Gummy Vitamins
photo: Vitafusion

Vitafusion’s Extra Strength Biotin Gummy Vitamins are currently 40% off on your first subscribe and save order. These blueberry-flavored gummy vitamins not only support fat, protein, and carbohydrate metabolism, but hair, skin, and nail health as well. It is gluten-free, dairy-free, and helps hair grow thicker, faster.

7. Havasu Nutrition Biotin Gummies
photo: Havasu Nutrition

Havasu Nutrition's Biotin Gummies contain Biotin, which is a natural B7 vitamin that works on a cellular level to support skin, nail, and hair growth. They are vegetarian, kosher, and non-GMO with only 15 calories per serving. A single serving gives the high-potency Biotin that your body needs to help make your hair stronger and thicker.

8. Nature’s Bounty Biotin Supplement
photo: Nature’s Bounty

Nature’s Bounty’s Biotin Supplement is currently 42% off with an additional 40% off on your first subscribe and save order. It contains rapid-release soft gels that help support healthy hair, skin, and nails, and energy metabolism. Formulated with 10,000mcg of Biotin, this supplement helps hair grow thicker and faster.

9. SBR Nutrition Biotin Liquid Drops
photo: SBR Nutrition

SBR Nutrition’s Biotin Liquid Drops contain 5000mcg of Biotin per serving. This mixed berry-flavored liquid dietary supplement helps increase nail strength and improves skin tone and texture in addition to helping hair appear fuller and thicker and encouraging faster hair growth.

10. Eu Natural Biotin
photo: Eu Natural

Eu Natural’s Biotin is formulated with 5000mcg of pure Biotin to support healthy hair, glowing skin, and strong nails. This supplement provides the full dose of Biotin vitamin necessary for beautiful hair as it supports hair health from the inside. This vegetarian supplement is sure to help your hair grow thicker and faster.

11. Physician’s Choice Biotin
photo: Physician’s Choice

Physician’s Choice’s Biotin is currently $2 off using a coupon. This supplement features patented goMCT, a highly purified organic coconut oil from MCTs which are rich in fatty acids and powerful antioxidants that feed and moisturize your hair, skin, and nails. Formulated with Biotin, this supplement helps hair grow long, strong, and thick.

12. Amazing Formulas Biotin Supplement
photo: Amazing Formulas

Amazing Formulas’ Biotin Supplement is formulated with 10,000mcg of Biotin which helps support healthy hair, skin, and nails. This supplement strengthens hair, promotes healthy skin, and helps strengthen nail cuticles, preventing breakage and leading to less brittle nails. It also encourages faster hair growth and ensures thicker hair.

13. Nutricost Biotin
photo: Nutricost

Nutricost’s Biotin is formulated with 10,000mcg of Biotin. This non-GMO and gluten-free supplement doesn’t just support healthy skin and nails, it also supports healthy hair as well, encouraging faster hair growth. It strengthens hair and thickens it, leaving you with thicker, stronger, fuller locks.

14. Bloommy Biotin Collagen Keratin Gummies
photo: Bloommy

Bloommy’s Biotin Collagen Keratin Gummies are infused with Biotin which helps improve hair health, nourishes the skin, and strengthens nails, Collagen which promotes younger-looking skin and skin elasticity, and Keratin which promotes faster hair growth. This supplement contains an optimal blend of nature’s perfect hair-friendly ingredients which work together to support, protect, and promote hair health, allowing it to grow faster, fuller, and healthier.