Summary Lutein and zeaxanthin are overall safe to supplement at the recommended doses, but more research is required to assess the potential health effects
After the age of 30, your body produces 10-15% less glutathione per decade
The effect of polyphenols on animals with AD or other cognitive impairments Out of the included studies, 22 focused on examining the effects of polyphenols affect factors, such as inflammation, brain oxidative stress, amyloidogenic pathways, tau phosphorylation, microbial metabolites, and the integrity of the intestinal and blood-brain barrier (BBB) as well as gut microbiome composition in animals with AD or other cognitive impairments (Table 1)
however, several studies do exist which note mild benefits associated with larger or more long-term doses (x) (xx) (xxx)
it is just a small amount of protein