Biotin 8 000 mcg by Nature's Life 60 Capsule Suggested Use Take one (1) capsule up to twice daily with food. Biotin is an essential nutrient that functions as a coenzyme. Biotin is important for healthy hair and skin. Preliminary reports have suggested that adequate oral doses of biotin (9-16 mg per day) may provide nutritive support for the maintenance of normal blood glucose levels. Natures Life guarantees that NO ingredients other than those listed on this label have been added to this product. This quality Natures Life product meets our Quality Assurance Procedures and Good Manufacturing Practices. Store in a cool dry place safely away from children. Do not buy if outer seal is broken or missing.