NOW Foods Biotin 5000 mcg., 120 Vegetarian Capsules Features : NOW Foods Biotin is a water-soluble vitamin necessary for normal growth and body function. NOW Foods Biotin is 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, NOW Foods Biotin promotes normal immunity and plays a critical role in skin health. Both Now Foods Choline and Inositol are essential components of all cell membranes, where they function as cell signaling molecules. NOW Foods Biotin is a water-soluble vitamin necessary for normal growth and body function. NOW Foods Biotin is 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, NOW Foods Biotin promotes normal immunity and plays a critical role in skin health. Ingredients: Biotin. Other Ingredients: Rice Flour, Cellulose (capsule), Magnesium Stearate (vegetable source) and Silica. Vegetarian Formula.Free of: Sugar, salt, yeast, wheat, gluten, corn, soy, milk, egg or preservatives. Direction: As a dietary supplement, take 1 Vegetarian Capsule 1 to 2 times daily, preferably with meals. Supplement Facts: Now Foods Biotin 5000 mcg -120 Vegetarian Capsules Supplement FactsServing Size: 1 Vegetarian CapsulesServings Per Container: 120Amount Per Serving %DVBiotin5 mg1670 %*Daily Value Not Established Other Ingredients:Rice Flour, Cellulose (capsule), Magnesium Stearate (vegetable source) and Silica. Vegetarian Formula. Free of: Sugar, salt, yeast, wheat, gluten, corn, soy, milk, egg or preservatives. Legal Statement: *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. Our shipping: Most orders paid by 11 am (EST) ship the same day. Holidays add one day.