how much glutathione should i take for skin whitening as a agent: Facts, myths, evidence and controversies Glutathione for skin lightening -

V., Chernov, N

Free Radic Biol Med 93, 110117.CrossRefGoogle ScholarPubMed Sonthalia, S, Jha, AK, Lallas, A, et al

More intensive skin brightening protocols may suggest dosages between 1,500 to 4,000 mg once or twice a week, but these higher doses require close medical guidance

Doctors usually recommend a dosage between 6001200 mg, given twice a week

Its main purpose is to neutralise free radicals and prevent oxidative stress, which shields cells from harm

Moreover, it has been observed that cyclic GSH, which is less sensitive to the effects of several degradative enzymes, appears to have toxic activity on cancer cell lines 87