Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification Glutathione in Brain Disorders and Aging Can I continue anti thyroid drugs (Carbimazole (Neomercazole)) for extended periods? Why Does Glutathione Decline With Age? As we age, our body gradually loses some of its natural protective mechanisms. One of them is glutathione (GSH) a key antioxidant that protects Frontiers Metformin in polycystic ovary syndrome: unraveling multi stage therapeutic mechanisms from puberty to long term health outcomes