Skin Brightening Drip Side Effects: Risks, Safety & What to Know FDA highlights concerns with using dietary ingredient glutathione to compound sterile injectables FDA Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification Targeting gamma glutamyl transpeptidase: A pleiotropic enzyme involved in glutathione metabolism and in the control of redox homeostasis ScienceDirect What Is Glutathione? & Why You Should Add It to Every Infusion Glutathione is known as the master antioxidant and for a good reason. Your body naturally produces it,