HEALTHY SKIN, HAIR & NAILS SUPPORT: Biotin may help improve the health and appearance of hair, skin, and nails. Signs of Biotin deficiency may include hair loss, dry skin, and brittle nails.* SUPPORTS HEALTHY METABOLISM: Biotin is essential for the metabolism of fats, carbohydrates, and amino acids. It also plays a role in the production of hormones.* PURE FORMULA: Bestvite Biotin contains no stearates, is non-GMO, gluten-free, and vegan. Each capsule contains 5,000 mcg of Biotin. BESTVITE QUALITY: All Bestvite products are manufactured in the USA in accordance with GMP standards and undergo 3rd-party testing before release. NSF GMP CERTIFIED FACILITY: Bestvite’s facility is NSF/ANSI 455-2 Dietary Supplements Good Manufacturing Practice (GMP) certified. Earning GMP certification from NSF verifies that a manufacturing facility has the proper methods, equipment, facilities, and controls in place to produce dietary supplement products. Biotin, also known as vitamin B7, is a water-soluble B-complex vitamin. It is essential for the metabolism of fats, carbohydrates, and amino acids, and it plays a role in the production of hormones and the maintenance of healthy skin, hair, and nails. Biotin can be found in a variety of foods, including egg yolks, nuts, and legumes, and it is also available as a dietary supplement. Biotin deficiency could lead to hair loss, dry skin, and brittle nails. Supplementing with biotin may help improve the health and appearance of hair, skin, and nails