Effects of Vitamin E and Glutathione on Glucose Metabolism Hypertension Glutathione prevents chronic oscillating glucose intake induced cell dedifferentiation and failure Cell Death & Disease 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 Influence of non surgical periodontal therapy on insulin resistance in chronic periodontitis subjects with prediabetes International Journal of Diabetes in Developing Countries Springer Nature Link