SCITEC 100% WHEY PROTEIN PROFESSIONAL STRAWBERRY - 5000 GRAMS100% Whey Protein* Professional with extra amino acids with digestive enzymes with instant whey proteins gluten free How our body builds muscle Just like you cant construct a house without building materials, our body also needs essential nutrients to build muscle. Can you imagine what would happen at a construction site where the bricks arrive late even though everything else has been set up to build the house? Your body wont be able to build muscle