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GHK-Cu Copper Peptide
- 99% Purity
- 50mg vial
$67.77
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Certificate of Analysis
Scientific Overview
GHK-Cu is a naturally occurring copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, first isolated from human plasma. It has been the subject of research examining its effects on gene expression patterns in cell culture systems.
Chemical Makeup
Molecular Formula
C₁₄H₂₄CuN₆O₄
Molecular Weight
403.92 g/mol
Amino Acid Sequence
Gly-His-Lys:Cu²⁺
CAS Number
49557-75-7
Other Names
Copper peptide GHK-Cu, Lamin
Appearance
Blue to blue-green crystalline powder
Storage
Store refrigerated at 2–8°C. For extended storage, keep frozen at -20°C. Protect from light and moisture.
Research & Clinical Studies
GHK-Cu and Gene Expression Profiling
A genome-wide study using the Connectivity Map database identified modulation of multiple gene networks involved in extracellular matrix components, with significant changes in collagen, decorin, and versican gene expression.
GHK-Cu in Dermal Fibroblast Cultures
In vitro studies demonstrated increased synthesis of collagen types I and III, glycosaminoglycans, and decorin in GHK-Cu-treated cultures compared to controls.
