A supplement for overall health, Biotin is a water-soluble vitamin necessary for normal growth and body function. Biotin functions as a key regulatory element in gluconeogenesis, fatty acid synthesis, and in the metabolism of some amino acids. Alongside its role in energy production, Biotin enhances the synthesis of certain proteins, which plays a critical role in hair, skin and nail health. Features:Promotes healthy nailsHelps prevent biotin deficiencyMaximum Strength 10,000mcgA factor in the maintenance of good healthHelps the body to metabolize proteins, fats, and carbohydratesVegetarian / VeganDirections: Adult Dosage: Take 1 capsule daily with meals.Ingredients (each capsule contains): Biotin 10 mg (10,000 mcg).Non-Medicinal Ingredients: Rice Flour, Veg Capsule (hypromellose, water), Silica, Stearic Acid (vegetable source)