The 7 Best Glutathione Foods Foods Highest in Glutathione I explain what glutathione is and why its highly critical when it comes to achieving optimal health and longevity. Full episode on The Doctors Farmacy podcast. 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 AND ITS ROLE IN HEALTH AND DISEASE The American Journal of Medical Sciences and Pharmaceutical Research Three amino acids walk into a bar.the adventures of supporting glutathione synthesis in fatty liver disease using serine & nicotinamide riboside Dr. Kara Fitzgerald