Amino acids are the building blocks of proteins, which can be classified into groups based on the bodys ability to synthesize them. The distinctions are:Essential amino acids (EAAs) : those that the body cannot produce or does not produce in sufficient quantities and must be obtained from external sources.Conditionally essential amino acids (CAA) : amino acids that the body cannot produce in sufficient quantities under certain conditions.Non-essential amino acids (NAA) : amino acids that the body can synthesize from essential amino acids. A varied and balanced diet ensures the assimilation of essential amino acids. The amino acid profile of the product comes from whey protein concentrate and sodium caseinate, and is enriched with L-glutamine. Amino 5600 contains all essential amino acids, including BCAAs (L-leucine, L-isoleucine and L-valine), as well as conditionally essential and non-essential amino acids. Recommended for: Men and women who want to add amino acids to their diet. Those who prefer tablet form.