This evidence gap is the single largest limitation of peptide-based approaches
[2] First identified in the 1970s, it has attracted scientific interest for its apparent roles in tissue repair, wound healing, and cellular regeneration
This intense metabolic activity naturally generates high levels of free radicals, making the brain exquisitely dependent on robust glutathione stores for protection
Neurochem Res 43:116128 Li RW, Yang C, Sit AS, Kwan YW, Lee SM, Hoi MP, Chan SW, Hausman M, Vanhoutte PM, Leung GP (2014) Uptake and protective effects of ergothioneine in human endothelial cells
Kuznetsova, V
Reduced nighttime waking: Users often report fewer awakenings during the night, leading to a more continuous and restful sleep cycle