* Gluten-Free Gummies * Key Nutrient for Healthy Hair, Skin & Nails * No Artificial Flavors * Dietary Supplement * Free of Gluten & Wheat * Guaranteed Quality - Laboratory Tested Smart Facts Sundown Naturals" Gluten-Free Biotin Gummies provide 1000 mcg of Biotin per serving. Biotin works as a key nutrient to support healthy hair, skin and nails. As a B vitamin, Biotin provides energy support by converting food into energy. Our natural Grape, Orange and Cherry flavored Biotin Gummies are a fun and delicious way of getting the support you need.