Glutathione is unique because it can neutralize both oxygen- and nitrogen-based free radicals, which are major drivers of oxidative stress, he explains
The present study shows that exercise induces an increase in plasma CO levels, and this could mean that this defence mechanism has been activated by the increase in exercise-associated ROS and proinflammatory molecules, such as NO
Dutta D, Nagendra L, Harish BG, et al
PMID: 37686889
Also --- it's not clear whether the stress mechanism that turns hair white is the same as the normal graying that comes with age, but if it is, there could be a way to block that, too.
[29] Although this study's findings are quite similar to those of the previous study, it does add a key insight: Eriomin works