Glutathione Food Supplement: How to choose it and ideal dosage Glutathione is known as the body's master antioxidant and detoxifier. Found in large quantities in the liver, it's key to supporting the immune system. 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 Boost Your Health with Powerful Glutathione Foods Your Health Magazine Liposomal Glutathione 500mg with Organic Whole Foods 120 Count