PROTEIN SYNERGY 5 Complete Growth Formula was designed as a specific muscle growth (anabolic) protein. The proprietary blend of 5 proteins in Complete Growth Formula provides hard training athletes with a superior natural amino acid profile essential for muscle growth. Hydrolysed Whey Protein Isolate (Whey Peptides), High Glycomacropeptide Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), Micellar Casein (Milk Protein Isolate) and Egg Albumen were carefully selected not only for their specific amino acid profiles, but for their unique absorption rates. As a result PROTEIN SYNEGY 5 delivers a constant supply of essential amino acids into the bloodstream for a period of hours, ensuring a high positive nitrogen balance is maintained for maximal muscle growth. Almost immediately PROTEIN SYNERGY 5 starts providing your body with di and tri-peptides from hydrolysed whey protein isolate, the most rapidly absorbed protein available. These same peptides start the muscle building process by stimulating the liver to produce anabolic growth factors that stimulate muscle growth. WPI, then WPC step in and take over the supply of amino acids and whey factors to the body. WPC provides the amino acids required to produce higher levels of glutathione within the body. Glutathione is a powerful antioxidant that exerts immune boosting effects on the body, helping to protect it from oxidative exercise stress that can hinder training progress and diminish muscle gain