PDF) Effect of alpha lipoic acid on blood glucose, insulin resistance and glutathione peroxidase of type 2 diabetic patients Glutathione Michael Lustgarten Glutathione is such an important antioxidant in human physiology, meaning it acts to combat oxidative stress. Strategies for increasing glutathione include: Consume sulfur rich foods like cruciferous vegetables Ensure you get Effect of acute exercise in carriers of TBC1D4 mutation Nature Metabolism Full article: Role of resveratrol in the management of insulin resistance and related conditions: Mechanism of action