What is glutathione? Glutathione is the most abundant anti-oxidant found within the human body. It is a tripeptide composed of three amino acids. What does glutathione do? Glutathione has many important roles within our bodies. Some of which include DNA and protein synthesis, gene expression, immune response, and cell death. Deficiency of glutathione contributes to … Continue reading Ask the Pharmacist: Is glutathione absorbed when taken orally?