It's high in Whey Protein Isolate, nature's most bio-available protein, plus immune enhancing Whey Protein Concentrate, and rapid acting Hydrolysed Whey Peptides. MAX'S 100% Whey Protein is the king of lean muscle building proteins.Whey Proteins contains an optimum balance of essential amino acids (including high levels of BCAA’s and Glutamine) and non-essential amino acids that are ideally suited to repairing and building human muscle tissue. However recent research confirms what nature knew all along - that blended proteins with variable absorption rates are superior to single protein formulas. Quite simply, you get a longer window of protein synthesis and recovery from a blend of different protein fractions, types and molecular weights. So when you want the superior muscle building results that whey offers, but you want a more sustained release of protein, what do you do? Simple – you blend different types of whey with varying absorption rates. By incorporating 3 of the best types of Whey (WPI, WPC & Hydrolysed Whey Peptides) into one formulation, MAX’S 100% Whey gives you immediate, fast and then sustained release protein for maximum protein synthesis and superior muscle growth.MAX'S 100% Whey is ideal for athletes of all levels who want to increase their intake of the highest quality protein to support recovery from high intensity training and to build maximum lean muscle mass. It is suitable for strength trainers like weight lifters, power lifters and bodybuilders. It is also suitable for athletes in high demand sports including combat sports, ball sports, and endurance sports including running, cycling and swimming.