L Glutathione (Reduced), 500 mg, 120 Veggie Capsules Glutathione detoxifies your liver, protects your mitochondria, drives down inflammation, and handles about half of your body's antioxidant defense on its own. To push those benefits further, most people assume they need FDA highlights concerns with using dietary ingredient glutathione to compound sterile injectables FDA L Glutathione Supplement: Aid Immune System & Cells Pro Hormones