what's l carnitine NOW Acetyl L-Carnitine Pure Powder, 57 Servings Acetyl-L-Carnitine 500 mg
Description
Evans RM, Hui S, Perkins A, Lahiri DK, Poirier J, Farlow MR

Copper serves as an essential cofactor for lysyl oxidase and lysyl hydroxylase, enzymes required for proper collagen cross-linking

Hassan and Aarts, 2011

doi: 10.1016/j.drudis.2012.07.008
