daily glutathione intake Drinking Milk Boosts Brain Health Older Adults Best Time to Take Glutathione:

568,569 Deceased expression of astrocytic glutamate transporters was also detected in SOD1 G93A mice, 568,569 whereas transgenic overexpression of EAAT2 570 or pharmacological stimulation of its expression with riluzole 571,572 delayed progression of experimental APS

As for safety

Direct systemic absorption of intact glutathione is minimal

Xu M, Fu T, Zhang C, An Z, Yan J, Lu Z, et al

Such results illustrate that chronic disease risk may be influenced by complex interactions between genetic and dietary factors

CPP-CAND could be applied as a senolytic after confirming its effectiveness across different cell populations and in animal experiments