GHK-Cu
PH-GHKCU-001
Specifications
- Purity (HPLC)
- ≥99%
- Size
- 50mg
- Molecular Weight
- 403.9 Da
- Catalog No.
- PH-GHKCU-001
Description
GHK-Cu (Copper Tripeptide-1) is a high-purity copper-peptide complex comprising the sequence Gly-His-Lys chelated with copper(II). This potent complex has been extensively studied for its ability to stimulate skin repair and collagen synthesis.
Mechanism of Action
GHK-Cu modulates multiple cellular pathways in skin regeneration, stimulating collagen production and enhancing tissue strength (Pickart et al., 2015). The complex activates fibroblasts and promotes angiogenesis with documented anti-aging properties (Dou et al., 2020).
Research Applications
- Skin regeneration research (Pickart et al., 2015)
- Anti-aging peptide studies (Dou et al., 2020)
- Wound healing mechanisms
- Collagen synthesis research
Product Specifications
- Purity: ≥99% (HPLC verified)
- Molecular Weight: 403.9 Da
- Sequence: Gly-His-Lys:Cu
- Form: Blue crystalline powder
- Storage: 2-8°C, protected from moisture
References
- Pickart L, et al. Biomed Res Int. 2015. PMID: 26236730
- Dou Y, et al. Aging Pathobiol Ther. 2020. PMID: 35083444
Verification
Storage & Handling
Storage
GHK-Cu is supplied as a lyophilized powder. Keep it sealed, dry, and away from light until reconstitution.
Reconstitution
Let the vial reach room temperature before opening, then add solvent slowly down the vial wall — do not shake.
Stability
Lyophilized material is stable when frozen. Once reconstituted, keep it cold and minimise handling to preserve integrity.
Research Overview
GHK-Cu is a synthetic peptide compound used in laboratory research settings. Researchers studying tissue repair and regeneration mechanisms use this compound to investigate cellular signaling pathways, receptor binding affinities, and structure-activity relationships. Each batch is manufactured under controlled conditions and verified through HPLC and mass spectrometry analysis to ensure consistency across experimental replicates.
Documentation & Resources
- Certificate of Analysis for GHK-Cu — batch-specific purity and identity verification
- Research Blog — protocols, guides, and peptide research literature
- Research Use Policy — handling and compliance guidelines
Frequently Asked Questions
What purity is GHK-Cu?
Each lot of GHK-Cu is verified to ≥99% by HPLC and confirmed by mass spectrometry. Results are documented in a batch-specific Certificate of Analysis.
Does GHK-Cu include a Certificate of Analysis?
Yes. A batch-specific Certificate of Analysis for GHK-Cu documents its purity and identity and is available on our COA page.
How should GHK-Cu be stored?
GHK-Cu is supplied as a lyophilized powder. For short-term storage keep it refrigerated; for long-term storage keep it frozen, away from light and moisture.
How is GHK-Cu shipped?
Orders ship at a $15 flat rate, free on orders over $199, in discreet, insulated packaging. Domestic delivery typically takes 1–3 business days.
Can GHK-Cu be used on humans or animals?
No. GHK-Cu is supplied strictly for in-vitro laboratory research. It is not for human or veterinary use, consumption, or diagnostic or clinical applications.
