Platelet membrane biomimetic nanomedicine induces dual glutathione consumption for enhancing cancer radioimmunotherapy ScienceDirect 15 Glutathione Benefits: How to Improve Your Mind & Body What are the Side Effects of Glutathione? 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 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