If a product simply says "copper peptides" without specifying the INCI name, it's almost certainly GHK-Cu (INCI: Copper Tripeptide-1)
By methylating and removing nicotinamide, NNMT effectively drains NAD+ precursor availability, leading to reduced intracellular NAD+ levels
Some endogenous and synthetic antioxidants, such as polyethylene glycol absorbed (PEGSOD), tirilizad (Upjohn), and vitamin E, have been studied for antioxidant effects, but none have shown therapeutic effects (Hawryluk and Bullock, 2015)
Lowe, D
Glutathione Injection is administered for treatment purposes in alcohol-related liver diseases, liver cirrhosis, damage of the liver during HIV/HCV co-infection, and gastritis
Kos I, Patterson MJ, Znaidi S, Kaloriti D, da Silva Dantas A, Herrero-de-Dios CM, et al