Dietary Supplement 21st Century®… for a Healthier Future Ultra Potency An Essential B-Complex Vitamin For Normal Metabolism of Carbs, Protein & Fats* Biotin is part of the B-complex vitamins. It supports the normal metabolism of carbohydrates, proteins and fats.* Biotin also helps to support skin and hair health.* No added Sugar, Yeast, Preservatives, Artificial Flavors or Colors. Made in USA *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.