Zero Protein Isolate Pure 3.3 lb by Bigman is a sports supplementation product designed for those seeking maximum purity in proteins. This whey protein isolate (WPI) is completely free from fats, carbohydrates, and sugars, and contains no aspartame. Its formulation includes a high concentration of essential amino acids, particularly BCAAs and natural glutamine, ideal for the growth and maintenance of lean muscle mass. Additionally, its high digestibility and solubility, enriched with digestive enzymes, ensure rapid absorption. This product comes in a 3.3 lb package and is an excellent option for strict calorie control diets. For consumption, mix one serving with cold water or skim milk after training. It is recommended to store in a cool, dry place, protected from direct sunlight.