A Literature Review of Glutathione Therapy in Ameliorating Hepatic Dysfunction in Non Alcoholic Fatty Liver Disease What is glutathione? Know as the most important antioxidant in the body, glutathione is an essential antioxidant manufactured in all cells, but primarily in the liver. It is essential because it Glutathione Synthesis in Normal Liver and in Yoshida AH 130 Hepatoma Glutathione IV Liver Detox for Rapid Liver Repair and Cleansing