Benefits of Glutathione." Glutathione is a compound involved as a coenzyme in oxidationreduction reactions in cells. It is a tripeptide derived from 3 amino acids: Cysteine, glutamate (from glutamic acid), and glycine. Pyroglutamic acidosis by glutathione regeneration blockage in critical patients with septic shock Critical Care Springer Nature Link Glutathione and NAC Reduce the Severity of COVID 19 Glutathione for Food and Health Applications with Emphasis on Extraction, Identification, and Quantification Methods: A Review