Met rx amino 1500 hydrolysed whey 150 tablets amino acids are specially formulated and scientifically balanced for all athletes met rx amino 1500 contains a balanced blend of free form and peptide bond amino acids and have been formulated to offer optimum utilisation met rx amino 1500 hydrolysed whey 150 tablets extra info amino acids are the building blocks of protein which helps build and maintain lean muscle mass met rx amino 1500 hydrolysed whey 150 tablets amino acids are speci