To ensure our athletes get the best support, we developed our Amino EAA (Essential Amino Acids). Every dose provides you with the perfect mix of the 8 essential amino acids (l-leucine, l-valine, l-isoleucine, l-lsyine, l-phenylalanine, l-threonine, l-methionine, l-tryptophane). Your body is not able to produce these amino acids, which is why they are called "essential" and why you should supplement them. Especially the three amino acids l-leucine, l-isoleucine and l-valine, the so called BCAAs (branched chain amino acids) make up more than one third of our muscle protein and have an important physiological function.