Biotin (vitamin B7) is a water-soluble vitamin that plays a vital part in healthy metabolism and helps create important enzymes. It helps the body break down fats, carbohydrates, and proteins.* Biotin is often used to increase the health of skin, hair, and nails.*

*Information on this site has not been evaluated by the Food and Drug Administration. Products are not intended to diagnose, treat, cure, or prevent any disease.