Glutathione for Liver Health and Beautiful Skin

Although often thought of as an amino acid, the antioxidant glutathione (GSH) is actually a tripeptide1,2 primarily synthesized in the liver and composed of the amino acids cysteine, glutamic acid and glycine.3,4 Arguably, GSH is the most important tripeptide in the body, playing critical roles in the synthesis and repair of DNA and protein, as ...