Made in the USA · Third-Party Tested

Dermal Research Compound

GHK-Cu (Copper Peptide)

Copper Tripeptide-1 Glycyl-L-histidyl-L-lysine·Cu²⁺ GHK Copper Complex

GHK-Cu is a naturally occurring copper-binding tripeptide found in human blood plasma and various tissues. Animal and in vitro studies show roles in collagen synthesis, wound healing, antioxidant activity, and tissue remodeling. Sold for research purposes only.

Dosage

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Quantity

$52.00

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1 Bottle

Certificate of Analysis

Full-panel third-party testing on every batch. 8× independent QC checks before any vial ships.

GHK-Cu (Copper Peptide) 100mg

Certificate of Analysis will be published upon product launch. Each batch undergoes 8× independent QC testing before release.

CoA Published at Launch

GHK-Cu (Copper Peptide) 50mg

Certificate of Analysis will be published upon product launch. Each batch undergoes 8× independent QC testing before release.

CoA Published at Launch

8× Full QC Panel

Purity (HPLC) · Net Peptide Content · Identity (HPLC) · Fentanyl Screen · HPLC Conformity · Heavy Metals (ICP-MS) · Sterility (PCR) · Endotoxin (USP <85>)

All tests · Every batch

Compound Information

Technical specifications

What Is GHK-Cu (Copper Peptide)?

Molecular Profile

Type	Copper-peptide complex
CAS Number	89030-95-5
Molecular Weight	340.38 g/mol (free peptide)
Molecular Weight (Cu)	401.91 g/mol (with copper)
Amino Acids	3 (tripeptide)
Sequence	Gly-His-Lys
Formula	C₁₄H₂₄N₆O₄·Cu

Stability Information

Storage Requirements

Protect from light

Avoid repeated freeze-thaw

Blue color indicates active copper binding

Lyophilized (powder) · −20°C · up to 2 years

Reconstituted · 2–8°C · up to 30 days

Sources & References

Peer-reviewed research

International Journal of Molecular Sciences

Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data

2018 · PMID: 29986520

Pickart L, Margolina A

View Source

BioMed Research International

GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration

2015 · PMID: 26236730

Pickart L et al.

View Source

Journal of Cosmetic Science

A 12-week, double-blind, placebo-controlled study of GHK-Cu facial cream

2005

Finkley MB et al.

For Research Use Only

This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.