OCN-GHKCU-100
GHK-Cu
Copper tripeptide-1
Skin · collagen · hair · tissue-remodeling research
Labeled quantity · 100 mg
For laboratory research only. Not for human or veterinary use. This page is educational and does not provide medical advice, dosing, preparation or administration guidance.
Overview
What it is
GHK-Cu is a naturally occurring copper-binding tripeptide. Preclinical and laboratory research has examined its relationship to fibroblast activity, extracellular-matrix remodeling, collagen, elastin, angiogenesis and wound biology.
Topical copper-peptide products have been studied in humans, but the clinical evidence is limited and mixed. Experimental injectable claims have substantially weaker human evidence.
Evidence
Research snapshot
A small randomized study after laser resurfacing found no objective advantage for redness, wrinkles or overall skin quality, although patient-reported satisfaction was higher with GHK-Cu skin care.
Broader reviews describe tissue-remodeling mechanisms and encouraging preclinical findings, while underscoring the need for stronger independent controlled trials.
Online users frequently discuss smoother-looking skin, hydration, brightness and hair appearance over several weeks. These timelines and outcomes are anecdotes, not clinical results.
Reference
Product specifications
Primary sources
Read the research
Research summaries are informational and may not apply to this catalog material. Product identity, purity and suitability require independent verification.