Below are my top tips for boosting glutathione levels. Eat sulfur rich foods. Glutathione contains a sulfur chemical group, which is kind of like its secret weapon. Sulfur is a sticky, smelly 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: The Glutathione Revolution: Fight Disease, Slow Aging, and Increase Energy with the Master Antioxidant (Audible Audio Edition): Nayan Patel PharmD PharmD, Mark Hyman introduction MD MD, Gary Tiedemann, Balance: Books TMHS 270: Diet Information & What You Should Eat with Dr. Mark Hyman