What are the Health Benefits of Glutathione? Healthier Steps What is the Body's Master Antioxidant? Glutathione, The Master Detox Molecule, Supports Immune Defenses Healthy Goods Dog Safe Snacks: What Foods Are Rich in Glutathione? Earth Buddy Pet Glutathione facts: 1. Glutathione is an important antioxidant in the body that helps protect cells from damage caused by free radicals. It is found in almost every cell and is composed of Sulfur rich foods support glutathione,an intracellular antioxidant that helps cells detoxify. #plantbased