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 Glutathione: The Master Antioxidant Core Med Science Glutathione is often called the body's master antioxidant, but what does that actually mean? Naturally produced in the body, it plays an important role in supporting cellular processes linked to protection against Glutathione The Master Antioxidant With Enormous Benefits Wellness By Rosh Integrative Wellness