It does not replace any of them
In this reduced, active form, glutathione is able to donate electrons to unstable reactive oxygen species and thus neutralize them before they can cause damage, providing valuable antioxidant support for the livers detoxification processes, healthy immune system function and cardiovascular, skin, eye and colon health
Aged Garlic Extract Modifies Human Immunity
European Journal of Clinical Pharmacology, 43(6), 667669
Distilled Water, Squalane, SDA 40B, Alpha Arbutin, Propylene Glycol, Kojic Acid, Glutathione, Azelaic Acid, Ethoxydiglycol, Glycerine, Cetyl Alcohol, Dimethyl Isosorbide, Niacinamide, Resveratrol, Butylene Glycol, Dipotassium Glycyrrhizinate, Glyceryl Stearate, Caprylic/Capric Triglyceride, Hydroxypinacolone Retinoate, Ammonium Acryloyldimethyltaurate/ VP Copolymer, Phenoxyethanol, Ethylhexylglycerin