Dietary Supplement. Energy Metabolism*. 10,000 MCG Per Softgel. Helps Support Carbohydrate, Fat & Energy Metabolism Biotin is a water-soluble B vitamin that assist protein and fat metabolism for energy use.* No Yeast, No Wheat, No Gluten, No Milk or Milk Derivatives, No Lactose, No Sugar, No Preservatives, No Artificial Flavor, No Sodium. *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. 100% Satisfaction guaranteed with all Walgreens products or your money back.