Unraveling the Potential Role of Glutathione in Multiple Forms of Cell Death in Cancer Therapy Lv 2019 Oxidative Medicine and Cellular Longevity Wiley Online Library Catabolism of extracellular glutathione supplies cysteine to support tumours Nature Glutathione is often called your bodys master antioxidant. It helps neutralize free radicals, supports liver detox, and keeps your immune system balanced. Naturally, people ask: should I supplement 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 Antioxidants May Make Cancer Worse Scientific American