ghk-cu collagen synthesis is getting a lot of attention right now, and for good reason. This is not just a “skin peptide.” It's a copper-binding tripeptide with documented effects on gene expression, GHK-Cu Peptide Injection Before and

Reconstitution of a copper-containing blend A blend that contains GHK-Cu is not a standard peptide reconstitution

GHK-Cu rebuilds structural proteins rather than just suppressing inflammation

In addition to promoting the growth of B lymphocytes, IL-6 stimulates the production of neutrophils in the bone marrow and the release of acute-phase proteins from the liver ( in vitro from lipopolysaccharide-activated macrophages ( Figure 4 )

Copper serves as a cofactor for several enzymes your body relies on for repair work: lysyl oxidase for collagen and elastin cross-linking, superoxide dismutase for antioxidant defense, cytochrome c oxidase for cellular energy production, and tyrosinase for melanin synthesis