Six Pack Nutrition 100% Whey Choco Caramel Protein Powder is an optimum blend of the highest quality whey protein concentrate and fast absorbing whey protein Isolate. It is a superior scientific blend which delivers 25gm of protein per serving. BCCA have a unique branched chemical structure which cannot be made by the body and hence is required to be delivered. It is a heavy duty product which provides high protein content while keeping the fat and carbohydrates to a minimum. It mixes instantly, tastes great. So go online and buy this product online today!