PLP is also a powerful antioxidant that has an indirect role in GSH homeostasis via sequestering free radical species to spare cellular GSH concentrations [134,135]
But it underscores the need for more rigorous, large-scale clinical trials
For a broader survey beyond copper peptides, our roundup of the best peptide serums puts GHK-Cu in context alongside signal and carrier peptides
Subjects Researching Novel Approaches to Acne Scar Management: Given its robust effects on collagen synthesis and skin remodeling, GHK-Cu is highly relevant for studies focused on improving the appearance of atrophic or hypertrophic acne scars
J Small Anim Pract 60(5):E1-46 Schomburg I, Jeske L, Ulbrich M, Placzek S, Chang A, Schomburg D (2017) The BRENDA enzyme information systemfrom a database to an expert system
doi: 10.1038/ncpneph0626 21 CourcellesLStoenoiuMHaufroidVLopez-SubletMBolandLWauthierLet al