AHK-Cu

A copper peptide studied on human hair follicles in the lab; evidence is limited to one lab study.

Cell study1 study2 min readUpdated 2 Oct 2026

How does it work?

AHK-Cu is a copper-binding tripeptide related to GHK-Cu. In the lab it supported the cells at the base of the hair follicle and reduced their self-destruction signals.

What does the research say?

Published studies, strongest evidence first.

  • Cell study

    In donated human hair follicles and cultured dermal papilla cells, AHK-Cu lengthened the follicles and increased cell growth. No human or animal study yet.

    Arch Pharm Res, 2007 · PubMed

What should you know?

  • Research is still at the lab (cell) stage. Results may differ in people.
  • For research and education, not medical advice. Talk to a health professional before using any peptide.

Frequently asked questions

What is AHK-Cu?

A copper peptide studied on human hair follicles in the lab; evidence is limited to one lab study.

How strong is the evidence for AHK-Cu?

Research is still at the lab (cell) stage. Results may differ in people. This summary covers 1 published studies, each labelled by study type.

Is AHK-Cu registered with BPOM?

No. AHK-Cu from Continue is a research-grade compound, not a medicine, and is not registered with BPOM.

Where can I buy AHK-Cu with a COA in Indonesia?

Continue sells research-grade AHK-Cu with a COA for every batch, shipped cold across Indonesia.

AHK-Cu
Available at ContinueAHK-CuFrom Rp 1.200.000 Rp 1.500.000
View product

Tested by independent Indonesian research labs.

Every batch is tested by an independent research lab in Indonesia. Every order comes with a Certificate of Analysis.

Free consultation

Certificate of Analysis

  • Purity
  • Heavy metals
  • Endotoxin

Want to know which lab tested your batch? Ask during your consultation.

Not sure which product?

Tell us your research goal. Our team helps you choose the right peptide, research data and format. Free.

Free consultation

Information is educational, not medical advice.