What Is Glutathione? Health Benefits, Risks, and More 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 Amazon.com: Apex Energetics Glutathione Recycler (K 57) 90 Capsules : Health & Household Glutathione Recycler SM Fullscript FDA highlights concerns with using dietary ingredient glutathione to compound sterile injectables FDA