See more Dymatize Nutritionproducts at WCNDymatize BCAA Complex 2200provides 2,200 mg of pure free form Branched Chain Amino Acids (BCAA’s) per serving. These Amino Acids, in their most easily assimiliated form, are essential for maximum muscle regeneration. Not only did Dymatize combine these highly efficient amino acids with nutritional cofactors but we also made it time-release for added effectiveness.