Dietary Supplement. 100% natural flavor. The Science Behind the Size: Product - A quick acting highly-concentrated liquid energy source containing medium-chain triglycerides (MCTs) and emulsified natural vitamin E. Result - Reduces muscle protein breakdown and promotes fat loss. Science - Research shows that MCTs provide more than twice the energy power of carbohydrates and protein. MCT fuel can be used as an alternative to high carbohydrate energy drinks for those bodybuilders on low-carbohydrate, high protein diets. (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.)