Best Gluten-Free Vitamin B7 (Biotin) Supplements of 2026

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.

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.

Black Girl Vitamins Gummies are designed to support your hair, skin, and nails with a blend of essential nutrients. Packed with 6,000 mcg of biotin, zinc, and folic acid, these gummies help you maintain strong, healthy hair and reduce nail breakage. They also contain vitamins A, C, and E that work together to improve your skin’s appearance, helping to clear up breakouts and give you a radiant complexion. Plus, they come in a tasty passion fruit flavor, making it easy and enjoyable to take your daily beauty boost. The formula is clean, gelatin-free, gluten-free, and suitable for many dietary needs, offering a convenient and inclusive option for your wellness routine.

Lemme Glow Collagen Gummies offer a powerful blend to support your beauty from within. With grass-fed hydrolyzed collagen and biotin, these gummies help strengthen your hair, nails, and skin, making them healthier and more resilient. Antioxidants like beta carotene, vitamins C and E, along with zinc, protect your skin and hair from damage caused by everyday stress, promoting a youthful glow and shine. Plus, the ionic trace mineral complex provides essential minerals sourced from Utah’s mineral-rich waters, supporting overall wellness. Just two tasty peach-flavored gummies a day can help you maintain radiant skin, strong nails, and beautiful hair easily and conveniently.

OLLY Beauty Gummies are a tasty and convenient way to support your hair, skin, and nails. Packed with biotin, these gummies help maintain healthy hair and nails, while vitamin C aids in collagen production to keep your skin smooth and firm. Keratin, another key ingredient, strengthens hair structure for added health. You just need to chew two gummies a day—no water or food necessary. Plus, they come in a refreshing Grapefruit Glam flavor without any synthetic colors or flavors, making them a delicious and gluten-free addition to your daily routine.

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.

OLLY Hair Gummy is a chewable supplement that supports healthy hair. This product delivers a blend of vitamins, minerals, and botanicals, including Keratin, Biotin, and Amla, which help support hair follicles and healthy hair. The gummies are easy to take, just chew two gummies, no food or water needed. With 60 gummies per bottle, this product provides a 30-day supply. The gummies have a juicy blend of tropical orange flavor and are made with no synthetic flavors or colors, and are gluten-free. OLLY has a wide range of supplements to keep you healthy, from sleep support to nutrient-packed multivitamins.

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.

Nature Made Biotin Supplement offers a 120-day supply of 5000 mcg softgels to support healthy hair, skin, and nails. By taking one softgel daily with water and a meal, you can enhance your hair, skin, and nail health. Additionally, these vitamins aid in energy metabolism. Made from natural ingredients without artificial flavors or synthetic dyes, this gluten-free supplement is USP verified and the #1 pharmacist-recommended brand*. Remember to protect the product from heat or sunlight to prevent damage.

The Bronson Biotin 10,000 is designed to support your overall wellness by providing a potent 10,000 mcg dose of biotin in each mini tablet. This high strength helps maintain healthy hair, skin, and nails, while also boosting your energy levels and supporting nervous system health. The product is made with care in a state-of-the-art facility in New York, ensuring it is free from GMOs, gluten, and soy, making it suitable for many dietary needs. Additionally, Bronson follows strict manufacturing standards to guarantee you receive a pure, safe, and effective supplement every time you use it.