It doesn't replace vaccination, sleep, or a doctor's advice if infections are genuinely frequent or severe
[Abstract] Compared with guinea pigs receiving periocular injections of vehicle (5 mM, 10 L on days 1, 4, 7, 10, and 13 over two weeks), those treated with glutathione oxidized (Glu, 20 mg/mL, 10 L on the same schedule) exhibited a 1.76-fold increase in relative myopia, along with a 1.78-fold increase in axial length (AL)
Patel N, Mishra R, Afzal M, Pandey SN, Ali H, Singh N, Mishra R, Imran M
And in studies, people with high levels of vitamin C typically have high glutathione levels, as well
Viral presence and immunopathology in patients with lethal COVID-19: a prospective autopsy cohort study