Proteolytic processing of lysyl oxidaselike 2 in the extracellular matrix is required for crosslinking of basement membrane collagen IV Journal of Biological Chemistry GHK Cu 50mg Copper Peptide Peptides Alpha Site specific cross linking of collagen peptides by lysyl advanced glycation endproducts Chemical Communications (RSC Publishing) Human lysyl oxidase like 2 ScienceDirect How GHK Peptide Works Signaling GHK acts as a switch for skin repair: Interacts with adenosine receptors reduces inflammation Activates MAPK ERK, PI3K Akt, TGF pathways Stimulates fibroblasts & keratinocytes boosts collagen, elastin PeerJ The function and mechanisms of action of lysyl oxidase like 3 (LOXL3) in cancers