Premium GHK-Cu (Copper Tripeptide-1) Research Peptide UK

Welcome to the highest standard of synthetic peptides. For laboratories and academic researchers looking to buy GHK-Cu UK supplies, GB Peptides offers strictly tested, highly purified Copper Tripeptide-1 for advanced in-vitro studies. If you are procuring GHK-Cu UK for extracellular matrix and tissue remodeling research, our batch-tested vials provide reliable consistency from sequence to sequence.

GHK-Cu is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine. It has a high affinity for copper ions (Cu2+) and functions as a critical signaling and carrier peptide within biological systems, playing a fundamental role in tissue regeneration and cellular repair.

Mechanism of Action: Extracellular Matrix Remodeling

When evaluating GHK-Cu UK in biochemical research models, its ability to act as both a signaling molecule and a carrier for crucial trace metals is essential to understand. GHK-Cu modulates the activity of fibroblasts and orchestrates the remodeling of the extracellular matrix.

Collagen and Elastin Synthesis: GHK-Cu actively stimulates the production of collagen, elastin, and glycosaminoglycans within fibroblasts, which are the foundational proteins required for cellular structural integrity and tissue elasticity.
Anti-Inflammatory and Antioxidant Pathways: Beyond structural protein synthesis, this copper tripeptide regulates the activity of metalloproteinases (enzymes that break down damaged proteins) and modulates oxidative stress pathways, facilitating an environment optimized for rapid cellular repair and regeneration.

In contemporary clinical research, the administration of this distinctive blue peptide is heavily studied for its regenerative actions across various models, including wound healing, anti-aging cellular pathways, and angiogenesis.

For foundational clinical data on how this peptide interacts with gene expression for tissue remodeling, consult the NCBI review on Regenerative Actions of GHK-Cu. To explore its broader role in wound contraction and antioxidant defense, review this PubMed publication on Copper Tripeptide-1 and tissue repair.

GHK-Cu Product Specifications

To ensure accuracy and replicability in your laboratory environments, our GHK-Cu UK stock adheres to strict molecular standards. Every batch undergoes rigorous third-party High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) testing to guarantee $\ge$ 99% purity.

Chemical Name: Copper Tripeptide-1 (Glycyl-L-histidyl-L-lysine copper complex)
Sequence: (Gly-His-Lys)2 • Cu
Molecular Formula: $C_{14}H_{22}CuN_6O_4$
Molecular Weight: $405.9\text{ g/mol}$
Purity (HPLC): $\ge$ 99.0%
Appearance: Distinctive blue lyophilized solid (freeze-dried powder)
Format: 50mg glass vial

Preparation and Storage Guidelines

Proper storage of GHK-Cu UK is essential to maintain structural stability. The lyophilized powder is highly stable at room temperature for transit but must be correctly handled upon arrival at your research facility.

Storage (Lyophilized): Store unmixed vials in a freezer at -20°C (or below) for long-term stability up to 24 months. Avoid repeated freeze-thaw cycles.
Reconstitution: Prior to research applications, the peptide must be reconstituted using sterile bacteriostatic water. Gently roll the vial until fully dissolved; do not shake aggressively, as this can break the delicate peptide bonds.
Storage (Reconstituted): Once reconstituted, the solution must be kept refrigerated at 2°C to 8°C and utilized within 30 days to prevent degradation.

Mandatory Research Disclaimer

Please read carefully before purchasing:

This GHK-Cu UK product is sold exclusively for strictly controlled in-vitro and laboratory research purposes. This product is not a drug, supplement, food, or cosmetic, and it is absolutely NOT intended for human consumption or diagnostic use.

By purchasing from GB Peptides, you agree that you are a qualified researcher, and this product will be handled in compliance with all relevant UK health and safety regulations. We reserve the right to cancel any order if we suspect the product will be used outside of a sanctioned research environment.