Best Capsules Vitamin B7 (Biotin) Supplements of 2026

The Amazon Elements Vegan Biotin 5000 mcg is a vitamin B7 supplement that comes in capsule form. With 130 capsules, you can enjoy a 4 month supply when taken daily at the listed serving size. This supplement is vegan and gluten-free, and it helps maintain normal hair, skin, and nails. It also supports normal brain function and cognition, as well as energy metabolism. The product is made in a Good Manufacturing Practices facility in the USA, and it's Alexa voice shopping enabled. Additionally, the Amazon brand offers a satisfaction guarantee.

Nutricost Biotin is a vitamin B7 supplement that comes in a bottle of 240 capsules. Each capsule contains 10,000mcg of high-quality biotin, which is also known as vitamin H. This supplement offers up to an 8-month supply, with one serving being just one capsule. Nutricost Biotin is non-GMO, gluten-free, and 3rd party tested, and it is made in a GMP compliant, FDA registered facility.

VITBOOST Biotin Complex is a blend of biotin, collagen, and keratin that nourishes your hair, skin, and nails. By fortifying your body with essential antioxidants, it diminishes signs of aging. Regular intake can lead to thicker, fuller hair, stronger nails, and softer skin. The power of collagen, keratin, and biotin complex stimulates healthy hair growth, enhances skin elasticity, and fortifies nails. It is non-GMO, sugar-free, and made with premium ingredients, ensuring purity and effectiveness. Made in the USA, these vitamins meet rigorous standards, are cruelty-free, and contain no fillers or artificial ingredients.

Sports Research Vegan Biotin Supplement is a potent and powerful way to support healthy hair and skin. These softgel capsules feature 10,000mcg of biotin, an essential micronutrient involved in Keratin synthesis, and cold-pressed organic virgin coconut oil. The Biotin supplement supports keratin synthesis for healthier hair and skin, making it an excellent choice for those not getting enough vitamin B7 in their diet. The product is vegan, non-GMO, and free of soy, gluten, and carrageenan. It's also free of fillers, titanium dioxide, and artificial colors. The supplement is made in cGMP compliant facilities in the United States using only the best ingredients from domestic and international origins.

The Force Factor Hair Growth is a multivitamin designed to support your hair, skin, and nails with essential vitamins like A, B12, C, D, and E, along with collagen and biotin. It helps nourish your body from within, promoting overall wellness and vitality. This supplement also targets all four stages of hair growth, helping your hair develop, mature, rest, and shed healthily by including ingredients like saw palmetto and horsetail. A standout feature is Lustriva, a special form of biotin that’s much more absorbable, which may help you see thicker hair in as little as three weeks. Plus, it helps reduce fine lines and wrinkles for smoother, younger-looking skin.

MultiMane Collagen Capsules are a hair, skin, and nails vitamin supplement that contains six full-dose hair growth products in one convenient 3 capsule dosage. The formula includes essential multi collagen pills, biotin vitamins, keratin treatment, and hyaluronic acid supplements, among others. Its 16-in-1 skin vitamins are packed with potent collagen type 2, biotin pills for hair growth, marine collagen capsules, and more to provide quality collagen for the skin. Made in the USA with trusted ingredients, this supplement is an all-in-one hair and nail vitamin that outshines alternatives like biotin oil, collagen tablets, and hair masks.

The Purity Products MyBiotin ProClinical supplement is designed to deliver thicker hair, smoother skin, and stronger nails. The secret to its effectiveness is the patented MB40X Matrix, which combines Magnesium Biotinate with Arginine Silicate, delivering 40x more biotin to your scalp and skin than regular biotin. It also has clinically studied Astaxanthin to reduce fine lines and wrinkles and deliver increased skin hydration when compared to placebo. Clinical testing shows that it increases hair density after 3 weeks of daily use, and by week 12, you can see up to 20% thicker hair. The product is vegan, and all phases of production are done in a clean environment to ensure product purity and potency.

OLLY Ultra Strength Hair Softgels is a hair supplement with a blend of biotin, keratin, and silicon that supports hair strength, health, and growth. It can even help protect hair pigment and boost healthy growth. This supplement is easy to take with 1 softgel per day, has a hint of strawberry scent, and comes in a compact package. You can also mix and match with other OLLY products.

Vitamatic Biotin Gummies are a tasty way to support your hair, skin, and nails. With a delicious natural raspberry flavor, these gummies make it easy to avoid the unpleasant taste of traditional biotin capsules or pills. Each daily serving delivers 10,000 mcg of biotin, a vital B vitamin that promotes optimal health for your skin, hair, and even your nervous system. Plus, these vegan-friendly gummies are made from pectin, ensuring a plant-based option that is free from common allergens and artificial additives, providing you with peace of mind while you nourish your beauty from within.

The VITAL NUTRITIVE Hair Complex is a natural supplement designed to support the health of your hair, skin, and nails. It contains important nutrients like biotin and various vitamins that help strengthen your hair and promote fuller, thicker growth. This formula also includes folate and folic acid, which improve blood circulation to your hair follicles, benefiting even your lashes and brows. Suitable for all hair types, it’s free from artificial additives, making it a pure and safe choice. Plus, with just two capsules a day, you can easily add this supplement to your routine and enjoy healthier hair and overall wellness.