Chen SJ, Chen CC, Liao HY, Wu YW, Liou JM, Wu MS, et al
Glutathione peroxidase (GPx) is an enzyme with peroxidase activity whose main biological role is to protect the cell from oxidative damage by reducing lipid hydroperoxides to their corresponding alcohols and reducing free hydrogen peroxide to water [21]
Collectively, these findings indicate that replenishing GSH could have a profound impact on human longevity, potentially extending lifespan and improving overall health
Pelicano H, Carew JS, McQueen TJ, Andreeff M , Plunkett W, Keating MJ, Huang P
The answer is yes, many supplements are HSA/FSA-eligible for qualified customers when they're used to address a diagnosed medical condition and supported by a letter of medical necessity (LMN)
doi:10.1016/j.otc.2020.03.015