What is the difference between GHK-Cu and AHK-Cu?

GHK-Cu (CAS 49557-75-7) is used in copper tripeptide wound healing and collagen research. AHK-Cu (CAS 130120-57-9) is used in copper peptide skin and tissue research. The key research differences relate to mechanism of action, receptor selectivity, and experimental endpoints.

Can GHK-Cu and AHK-Cu be used together in research?

Combination studies of GHK-Cu and AHK-Cu are an active area of research. Consult published literature for combination protocols relevant to your specific research model.

What purity grade is recommended for GHK-Cu vs AHK-Cu research?

Both GHK-Cu and AHK-Cu should be sourced at 98%+ purity for reliable research results. Aarise Healthcare supplies both compounds at 98%+ HPLC-verified purity with independent CoA.

GHK-Cu vs AHK-Cu — Research Comparison

Q: Which is better for research — GHK-Cu or AHK-Cu?

The choice between GHK-Cu and AHK-Cu depends on your research question. GHK-Cu is preferred for studies focused on copper tripeptide wound healing and collagen research. AHK-Cu is preferred for copper peptide skin and tissue research. Many research programmes study both compounds.

Q: Where can I source both GHK-Cu and AHK-Cu for my research?

Aarise Healthcare supplies both GHK-Cu and AHK-Cu from our WHO-GMP certified facility. Order both compounds together for convenient supply and consistent quality across your research programme.

⚠ Research Use Only: All compounds supplied by Aarise Healthcare are strictly for laboratory research and scientific investigation. Not for human consumption, therapeutic use, or clinical application. Buyers must comply with all applicable local laws and regulations.

A research reference comparing GHK-Cu and AHK-Cu — Copper peptide research comparison — tripeptide vs dipeptide. This comparison is for scientific research reference only.

Side-by-Side Comparison

Property	GHK-Cu	AHK-Cu
CAS Number	49557-75-7	130120-57-9
Category	Copper Peptide	Copper Peptide
Research Use	copper tripeptide wound healing and collagen research	copper peptide skin and tissue research
Purity (Aarise)	98%+ HPLC	98%+ HPLC
Form	Lyophilised powder	Lyophilised powder

Research Applications

GHK-Cu is primarily studied for copper tripeptide wound healing and collagen research. AHK-Cu is studied for copper peptide skin and tissue research. Researchers choose between these compounds based on their specific experimental model and endpoints.

Source Both Compounds from Aarise Healthcare

Aarise Healthcare supplies both GHK-Cu and AHK-Cu at 98%+ purity from our WHO-GMP certified facility. Order both compounds together for consistent quality across your comparative research programme.

Request pricing for GHK-Cu and AHK-Cu: Contact our research supply team with your quantity requirements. We respond within 24 hours.