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.* In addition, biotin promotes healthy immune system function and plays a critical role in skin health.*Natural color variation may occur in this product.Supports Amino Acid Metabolism* Promotes Normal Immune Function*Serving Size:1 Vegetable CapsuleServings Per Container:120 Amount Per ServingBiotin (10,000 mcg)10 mgOther Ingredients:Rice Flour, Cellulose (capsule), Silica, Stearic Acid (vegetable source)SUGGESTED USAGE: As a dietary supplement, take 1 capsule daily with a meal. Consider taking these other NOW products: Silica Complex and B-Complex vitamins.Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.Caution: For adults only. Consult physician if pregnant/ nursing, taking medication, or have a medical condition. Keep out of reach of children. Store in a cool, dry place after opening. Please Recycle.