Just because its not FDA approved doesnt mean that they cant prescribe it and we are well aware that more and more functional medicine physicians and orthopedic surgeons have been experimenting with the various peptides with their patients
It also supports immune function and mood regulation
Am J Phys Heart Circ Phys 298:H2174H2191 Wieczor R, Gadomska G, Ruszkowska-Ciastek B, Stankowska K, Budzynski J, Fabisiak J, Suppan K, Pulkowski G, Rosc D (2015) Impact of type 2 diabetes on the plasma levels of vascular endothelial growth factor and its soluble receptors type 1 and type 2 in patients with peripheral arterial disease
Some abnormalities in the patients liver function tests may start to arise during this period
Biol 12:1534
Additional scientific literature on ghk-cu peptide and copper-associated signaling pathways can be explored through publicly available databases such as PubMed