Glutathione system enhancement for cardiac protection: pharmacological options against oxidative stress and ferroptosis Cell Death & Disease Understanding Glutathione Deficiency Invigor Medical Glutathione Degradation Is a Key Determinant of Glutathione Homeostasis* 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 Glutathione Metabolism and Its Implications for Health ScienceDirect