glutathione persulfide Acidity and nucleophilic reactivity of Enzymatic Regulation and Biological Functions
Description
Cell 22 (4), 707720

In contrast, intravenous glutathione raises serious safety concerns, including the risk of anaphylaxis and hepatotoxicity, compounded by the lack of standardized protocols and rigorous clinical studies
PMID: 32242223

Adding or avoiding any given single food, beverage, ingredient, vitamin, multivitamin or supplement has not been proven to prevent, delay, treat or cure Alzheimer's or any other dementia

Not putting this up as any kind of healthcare/derm advice

Alpha diversity measures, calculated using several distinct methods, did not significantly differ between treatment groups
