01 /What it is
Glutathione is a tripeptide (gamma-Glu-Cys-Gly in its reduced form, often abbreviated GSH) defined by an unusual gamma peptide bond between the gamma carboxyl of glutamate and the amino group of cysteine. It is found in essentially every cell and is the body's principal small molecule thiol antioxidant. It is widely used as a research and supplement compound.
02 /How it works
In research models, Glutathione is studied in reactive oxygen species buffering, conjugation reactions catalyzed by glutathione S-transferases, and the broader cellular redox state. It is a reference compound in oxidative stress research.
03 /What researchers explore it for
Researchers have explored Glutathione in oxidative stress research, in liver detoxification research, and in cellular aging research models.
04 /Safety and interactions
Glutathione is for laboratory research use only and is not for human consumption. Not medical advice. Not intended to diagnose, treat, cure, or prevent any disease.
05 /Research notes
Peptide family: small molecule thiol antioxidants. Glutathione is GRAS recognized and widely available as a supplement. Commonly referenced alongside Lactoferrin in antioxidant research.
Related peptides
Humanin
