Glutathione is a critical soldier in our line of defense. We even have mechanisms that recycle and reuse it. But what happens when our toxic burden becomes too high? Our genetic detoxification Glutathione is often seen as just another antioxidant. Or simply a detox. It's much more than that. Glutathione is the body's master antioxidant, essential for cellular protection, immune defense and recovery. Its LINUS PAULING INSTITUTE Your Glutathione Index Defines How Your Cells Are Ageing Glutathione and Vitamin C: Better Together? Performance Lab