Is GHK-Cu the same as copper tripeptide-1?
Yes. Copper tripeptide-1 is the cosmetic ingredient name for the same GHK-Cu complex this site profiles. It is allowed as a cosmetic ingredient in the US, UK, Australia, and Canada, and it is not an approved drug. Evidence in people on this site is on the skin, plus work in a dish and wound work in animals. The profile says shots of it are far less studied. A capsule or a shot sold as GHK-Cu is not the same tested product as a cream that uses the cosmetic ingredient name.
Copper peptides for skin and hair: what real people saw
Copper peptides for skin and hair: what real people saw
Studies in people from the compound pages this answer belongs to
- GHK-Cu
- Enhanced healing of ulcers in patients with diabetes by topical treatment with glycyl-l-histidyl-l-lysine copper 1994 PMID 17147644
- A prospective randomized evaluator-blinded trial of two potential wound healing agents for the treatment of venous stasis ulcers 1992 PMID 1495150
- Effects of topical copper tripeptide complex on CO2 laser-resurfaced skin 2006 PMID 16847171
Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.
Part of names, absences, and legal limits. Brand versus molecule, side effects this site's citations did not measure, how long the trials actually ran, what national legal-status fields can say, and why two-compound answers do not scale to a larger stack.