WHEY PROTEIN is essential in muscle development. Protein is required for the development of strong muscles. The Whey protein is called a complete protein since it contains all nine necessary amino acids, which act as building blocks for tremendous muscle growth. Additionally, Whey is high in leucine, a branched-chain amino acid that is the most anabolic (growth-promoting) amino acid. The supplement also promotes muscle growth by increasing the synthesis of anabolic hormones such as insulin. Strength training combined with a high protein diet or protein supplementation has been demonstrated to be an effective muscle development strategy. Studies suggest that whey protein is better for muscle building than other forms of protein, such as casein or soy