GHK-Cu, also known as copper tripeptide, is one of the most studied compounds in peptide research. This page gives background on the compound and discusses what to look for when choosing a research-grade supplier.
GHK-Cu and all other products at Peptide Europe are intended strictly for research purposes (research use only) and not for human or animal consumption. This page contains no usage or dosage information.
What is GHK-Cu?
GHK-Cu is a tripeptide (glycyl-L-histidyl-L-lysine) complexed with copper. In the scientific literature it is described extensively in the context of cell biology and tissue research. As a research compound it is supplied as a freeze-dried powder.
Why purity matters even more here
For a copper-complexed peptide, correct synthesis and purity are important for consistent research results. An HPLC purity percentage with a COA (COA) is therefore essential. At Peptide Europe, every GHK-Cu batch is HPLC-tested (โฅ98%) and the COA is online.
What to check when buying
- Purity + COA: a verifiable percentage, not just “high purity”.
- Labelling: exact compound, milligrams and batch clearly stated.
- Delivery: fast, discreet shipping.
Delivery at Peptide Europe
Orders received before 17:00 are shipped the same day from the Netherlands, discreetly packed, and arrive in 2โ4 working days in most EU countries. Shipping within the EU is free from โฌ100 or from 2 vials.
View GHK-Cu at Peptide Europe, HPLC-tested and intended strictly for research purposes.