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GHK-Cu
GHK-Cu is a copper tripeptide. A naturally occurring copper-binding tripeptide studied in dermal remodelling, collagen synthesis and wound-healing models.
Reference only. This page covers what the compound is, how it is presented and how it is handled. It does not give dosing protocols or administration schedules, and it is not medical advice.
Class and mechanism
GHK-Cu is a copper tripeptide. A naturally occurring copper-binding tripeptide studied in dermal remodelling, collagen synthesis and wound-healing models.
How it is supplied
GHK-Cu is supplied as a lyophilised powder. Takes on a characteristic blue tint in solution from the copper complex. Reported half-life: Short systemically. Storage: Protect from light. The blue colour in solution is expected and is not a sign of contamination.
| Listing | Strength | Price | Cost per mg | Stock |
|---|---|---|---|---|
| Quanta Pharma GHK-cu 50mg | 50 mg | £30 | £0.60 per mg | in stock |
| SerenQ GHK-Cu 50mg Peptide Pen | 50 mg | £40 | £0.80 per mg | in stock |
Stocked at The PED Shop
Quanta Pharma GHK-cu 50mgin stock£30- SerenQ GHK-Cu 50mg Peptide Penin stock£40
Availability checked 2026-09-08. The product page carries live stock.