Chem Why L Glutathione Reduced Is Better ? Reduced doesn't mean it has less of something it means it has more electrons, which gives it the power to protect your body Low glutathione linked to various diseases Frontiers Glutathione: A Samsonian life sustaining small molecule that protects against oxidative stress, ageing and damaging inflammation L Glutathione vs. Glutathione: What's the Difference? Invigor Medical Difference Between Reduced Glutathione and Oxidized Glutathione