Amino acid testing aids in the identification of dietary protein adequacy and amino acid balance, gastrointestinal dysfunctions, forms of protein intolerance, vitamin and mineral deficiencies, renal and hepatic dysfunction, psychiatric abnormalities, susceptibility to inflammatory response and oxidative stress, reduced detoxification capacity, and many other inherent and acquired disorders in AA metabolism.

See test details here: https://www.doctorsdata.com/Plasma-Amino-Acids