Nexus between mitochondrial function, iron, copper and glutathione in Parkinson's disease ScienceDirect 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 15 Glutathione Benefits: How to Improve Your Mind & Body The Dr. Josh Axe Show Podcast on Spotify 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