GHK-Cu

GHK-Cu is a copper tripeptide (glycyl-L-histidyl-L-lysine–Cu²⁺) and one of the most extensively studied biopeptides in laboratory research. The complex formed by the naturally occurring GHK sequence bound to a copper ion has a notably stable structure, which is precisely why it is regarded as a key reference molecule in in vitro experiments targeting the cellular mechanisms of the extracellular matrix, collagen synthesis and copper ion transport. Superhuman Laboratories offers GHK-Cu in an automatic pen format, with its characteristic deep blue colour indicating the successful formation of the copper complex. Every batch undergoes HPLC- and MS-based analytical testing, so that the ≥99% purity, the exact peptide content and the identity of the sequence are documented and traceable. Filling takes place in an inert atmosphere under controlled conditions, so that the product retains its integrity during shipping and storage as well. Consistent quality is the basis of reliable experimental results: for this reason every ampoule is shipped in UV-protected, hermetically sealed packaging, with a batch number and a certificate of analysis (COA). Before opening, storage in a cool place protected from light is recommended; after reconstitution, the stability of the peptide is best maintained at low temperatures. Important: this product is intended exclusively for laboratory research and in vitro use. It is not a food, not a dietary supplement, not a cosmetic and not a medicinal product. Consumption by humans or animals, or use in any other manner, is strictly prohibited. For use solely by qualified researchers in an appropriate laboratory environment.