GHK-Cu
Skin & connective-tissue support
A naturally occurring copper-binding tripeptide involved in skin remodeling, collagen synthesis, and scar quality. Often included in post-surgical protocols for incision-site appearance and connective-tissue repair.
What it is
GHK-Cu is a copper peptide complex (glycyl-L-histidyl-L-lysine bound to copper) found naturally in human plasma, with levels declining with age. Compounded to USP standards, prescription only.
How it works
GHK-Cu influences genes involved in tissue remodeling, stimulates collagen and glycosaminoglycan production, and supports antioxidant defenses in the dermis and connective tissue.
Post-surgery relevance
Most often discussed for incision appearance, scar remodeling, and skin quality during the weeks after a procedure, as well as broader connective-tissue support.
What the evidence shows
There is meaningful in-vitro and dermatologic literature on GHK-Cu and skin remodeling. Evidence specific to surgical recovery is limited; benefits are supportive and vary by individual.
Considerations
Copper status matters, so a provider reviews labs and your supplement list before prescribing. Not appropriate in Wilson's disease or copper overload.
Related reading
How Peptides Speed Up Post-Surgery Recovery
A plain-language overview of how regenerative peptides act on wound healing, inflammation, and tissue remodeling after surgery, and what patients can realistically expect.
Reducing Post-Op Inflammation with Peptide Therapy
How excess inflammation slows recovery and how peptides like TB-500 and glutathione help regulate the post-surgical inflammatory response.
Educational content only. Not medical advice. Peptides are prescribed only after a licensed clinician reviews your intake. Individual results vary; these compounds are not FDA-evaluated for these uses.