The reason some people stay sick despite treatment often comes down to one molecule. Glutathione is the most abundant antioxidant inside your cells. It protects mitochondria, recycles other antioxidants, and repairs The Protective Role of Glutathione on Zinc Induced Neuron Death after Brain Injuries Oxidative stress, the bloodbrain barrier and neurodegenerative diseases: The critical beneficial role of dietary antioxidants ScienceDirect The role of glutathione peroxidase 4 in neuronal ferroptosis and its therapeutic potential in ischemic and hemorrhagic stroke ScienceDirect Glycine and N acetylcysteine (NAC) are amino acidbased nutrients that serve as precursors for glutathione, one of the body's most important intracellular antioxidants. Glutathione plays a central role in reducing oxidative stress, supporting Effect of quercetin on glutathione peroxidase activity in the brain of Download Scientific Diagram