So glutathione is a tri peptide
It is commonly used in laboratory settings to investigate pathways related to cellular energy regulation, NAD+ metabolism, and enzymatic activity
It was also found that in Covid patients, there was a decrease not only in GSH levels but also in vitamins such as A, C and E, as well as enzymes that combat oxidative stress such as glutathione peroxidase, superoxidodismutase and catalase [204]
While promoting angiogenesis, collagen organization, and the balance of anti-inflammatory cytokines, it keeps endothelial integrity
But its also a peptide where knowing the details topical versus injectable, and what it can and cant do makes all the difference, so Ill give you the honest, complete picture