Potential Role of Glutathione Antioxidant Pathways in the Pathophysiology and Adjunct Treatment of Psychiatric Disorders GGT (gamma glutamyltransferase): Diagnostic Significance and Clinical Insights Advanced Health Academy Glutathione IV Glutathione is your body's master antioxidant. It plays a critical role in detoxification pathways, mitochondrial protection, and cellular repair. Delivered intravenously, it provides higher bioavailability than oral supplementation GLUTATHIONEPathway for the biosynthesis of glutathione ** Glutathione is the body's most important antioxidant. Glutathione is made by the coming together chemically of three amino acids. The "Transmethylation Pathway" starts with Homocysteine Unbalanced Activation of Glutathione Metabolic Pathways Suggests Potential Involvement in Plant Defense against the Gall Midge Mayetiola destructor in Wheat Scientific Reports