Glutathione, the Underrated Antioxidant You Need in Your Diet Glutathione is a powerful antioxidant made by the body that helps protect cells, support detoxification, and promote healthy, glowing skin. These foods naturally help boost and protect glutathione levels supporting skin health Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification Foods High in Glutathione Dr. Christina Carlyle