Smart gainer is an advanced formula in the body gain optimizing technology which is brought to you from Big Muscles nutrition. Big Muscles smart gainer actually makes your muscles look and feel bigger instead of gorging fat cells by incorporating malt dextrin, starch, whole milk powder, skimmed milk powder, sucrose, soy protein isolate, whey protein concentrate (80 percent), creatine monohydrate, cocoa powder, added flavors (nature identical flavoring substances), calcium phosphate and sodium benzoate as well as micronutrients needed to gain muscle on any frame.