Glutathione vs. NAC: Which Antioxidant Is Best for Your Liver? Life Extension Glutathione The Master Antioxidant With Enormous Benefits Wellness By Rosh Integrative Wellness Glutathione Benefits for Your Health and Body Glutathione deficiencies were frequently seen in the sickest patients during the pandemic. This explains why individuals with poor diets, obesity or compromised gut health were more likely to have worse disease. # nac #