Glutathione is an important antioxidant in plants, animals, fungi, and some bacteria and archaea. Take the time and learn more about it right here! Glutathione or GSH, is the most powerful naturally occurring antioxidant in all human cells. Glutathione as a skin whitening agent: Facts, myths, evidence and controversies Indian Journal of Dermatology, Venereology and Leprology What is glutathione? How to increase glutathione in the body? Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic