Redox state and methods to evaluate oxidative stress in liver damage: From bench to bedside Annals of Hepatology What is glutathione and why must we protect patient access to it? Glutathione is a powerful antioxidant that helps our liver detoxify things that go through it. Many think taking oral glutathione will help replenish and optimize liver health, but they don't actually end Whey protein concentrate ameliorates the methotrexate induced liver and kidney damage British Journal of Nutrition Cambridge Core Changes in Glutathione Content in Liver Diseases: An Update