Hot Stuff Ingredients: Ion-Exchanged And Cross-Flow Microfiltered Whey Protein Concentrate And Whey Protein Isolate, Fructose, Calcium Caseinate, Cocoa Powder (dutch process), All Natural Flavoring, Hot Stuff Exclusive Protobolic Base, Guar Gum, Stevia Hot Stuff Suggested Usage: Mix 2 rounded scoops (65gm or 1/2 cup) of Hot Stuff with 12 oz. Of water (or beverage of your choice) as a dietary supplement. Best when consumed between meals or within one hour after exercise. For maximum results, take two 65gm servings daily. (this will yield 72gm of protein). Hot Stuff Contains: HMB, Pyruvate, T-bulus Hot Stuff Does Not Contain: Aspartame, Acesulfame K Potassium, Artificial Sweeteners.