Body Pharm
Research explainer

What is GHK-Cu?

Also known as Copper peptide

Research use only. The summary below reflects reports in research literature. It is not medical advice or instructions for human use. GHK-Cu is sold strictly for research and analytical purposes.

Ordering from the EU? See GHK-Cu on our EU store on our European store, with EU delivery.

In Deutschland? See GHK-Cu on our EU store on Body Pharm Deutschland, with German delivery.

In Czechia? See GHK-Cu on our EU store on Body Pharm Česko, with delivery within Czechia.

In Spain? See GHK-Cu on our EU store on Body Pharm España, with delivery within Spain.

What is GHK-Cu?

GHK-Cu is a naturally occurring copper-binding tripeptide, supplied for research as a pre-filled multi-dose injection pen.

It is studied in skin, collagen and tissue-remodelling research, where its copper-complex chemistry is the focus. Research outcomes vary with dose and protocol.

Reported side effects

  • Generally reported as well-tolerated in the research literature at studied doses.
  • Mild, transient injection-site reactions are the most commonly noted effect.

How to dose GHK-Cu

Typically dosed daily at 1–2 mg subcutaneous, often run in 4–8 week cycles. The pen sets each dose precisely.

Read the full GHK-Cu dosing protocol

How to get GHK-Cu

The Body Pharm GHK-Cu pen is a sealed, HPLC-tested device with a published Certificate of Analysis and free, discreet UK delivery. Sold strictly for research use only.

Cost per month

Confirmed on release — reserve free on the waitlist, no payment taken.

Reserve the pen
Body Pharm GHK-Cu

Published HPLC COA · free discreet UK delivery

View GHK-Cu pen
How to dose GHK-CuBest Peptides for Skin
ByThe Body Pharm Research Team· Updated 12 July 2026

All Body Pharm products are sold strictly for research and analytical purposes only. Not for human consumption.