Save 50% Off on Your $99+ Order!

GHK-Cu – 75 mg / 15 mL

★★★★★ Leave a review

GHK-Cu is a naturally occurring copper tripeptide complex extensively documented within skin and tissue signaling research.

$79.00

Bestseller

30-day risk-free guarantee. Free US shipping.

Review Third-Party Certificates of Analysis:

What research shows

High-purity lyophilized tripeptide copper complex for high-throughput assays.

Gene expression and extracellular matrix remodeling marker coverage.

Independent mass spectrometry and HPLC verification on every lot.

Standardized 50mg mass per vial to maintain precise liquid handling lines.

GHK-Cu consists of the amino acid sequence glycyl-L-histidyl-L-lysine bound to a copper(II) ion. Preclinical literature focuses on the role of copper tripeptides in modulating gene expression patterns associated with collagen synthesis and tissue remodeling pathways.

Qualified researchers select NÜ ME GHK-Cu to maintain consistent baseline data across analytical runs. Every batch is supplied with independent analytical confirmation to verify baseline chemical structure before laboratory use.

*ALL ARTICLES AND PRODUCT INFORMATION PROVIDED ON THIS WEBSITE ARE FOR INFORMATIONAL AND EDUCATIONAL PURPOSES ONLY. NÜME Labs supplies compounds intended for laboratory research and development purposes. Products are not promoted for consumer, medical, or veterinary use. These products are not drugs, food additives, or dietary supplements and have not been evaluated or approved by the FDA to diagnose, treat, cure, or prevent any disease or medical condition. Any form of bodily introduction is strictly prohibited by law.

Popular Peptides

The compounds researchers order most often from NÜME’s catalog.

Frequently asked questions

What are research peptides?

Peptides are short chains of amino acids that act as signaling molecules in biological systems. Research peptides are materials produced and sold for laboratory research use only. They are not drugs, supplements, or cosmetics, and they are not intended for administration to humans or animals.

NÜME Labs peptides are synthesized via solid-phase methods, purified using preparatory chromatography, and then lyophilized into a stable powder form. Each batch is documented with its own lot record.

Yes. Every compound lot undergoes independent evaluation using HPLC and mass spectrometry to verify purity and identity metrics.

The COA states the lot number, the compound identity, the purity figure, and the method used to obtain each result. Our testing page explains this in more detail.

Orders are dispatched from domestic facilities via secure couriers using temperature-stable packaging to protect chemical integrity during transit.

Because custody transfer compromises material control and purity verification, compounds cannot be accepted for return once distributed.

Lyophilized lots must be kept in frozen storage below negative twenty degrees Celsius and reconstituted using sterile diluents prior to testing.

Reliable Research. Secure Consistency.

Welcome to a higher level of science. NÜME Labs provides an exclusive catalog of high-quality, rigorously verified peptide sequences tailored for systemic research refinement.