Frequently bought together
| Purity | > 99% |
| Form | Lyophilized Powder |
| Milligram | 20mg, 50mg |
Frequently bought together
| Purity | > 99% |
| Form | Lyophilized Powder |
| Milligram | 20mg, 50mg |
Dose (Required)
Select your doseFor Research Use Only
All products are intended strictly for laboratory research purposes only.
See the Certificate of Analysis for this batch
Independent HPLC purity report. Every batch traceable to the lab that signed it off.
Purity
≥ 99%
Method
LC-MS
Tested
April 2026
We accept
GHK-Cu is a naturally occurring copper-binding tripeptide complex consisting of the peptide glycyl-L-histidyl-L-lysine chelated to a copper (II) ion, found endogenously in human plasma, saliva, and urine. Supplied as a lyophilized powder in a sealed pharmaceutical-grade glass vial. Intended for in-vitro and laboratory research applications only.
Mechanism of Action
GHK-Cu exerts its effects through multiple converging biological pathways, acting as a potent modulator of gene expression by influencing over 4,000 human genes in research models. It has been shown to stimulate collagen, elastin, and glycosaminoglycan synthesis, promote angiogenesis via VEGF upregulation, and exhibit significant antioxidant and anti-inflammatory activity through superoxide dismutase induction. Its copper-chelating properties facilitate wound healing and tissue remodeling, while its documented influence on TGF-β signaling and stem cell activation makes it a subject of interest in skin biology, wound repair, hair follicle research, and systemic anti-aging investigation.
Specifications
• Sequence: Validated by mass spectrometry (MS/MS)
• Purity: ≥ 98% by HPLC
• Form: Lyophilized powder
• Molecular Weight: 340.4 Da (free peptide); 403.9 Da (copper complex)
• Storage: 2 – 8 °C, keep dry and away from light
• Shelf Life: 24 months from manufacture date (sealed)
Quality & Testing
Every batch is independently tested by a certified third-party laboratory. A Certificate of Analysis (CoA) confirming purity and identity is available for each batch.
GHK-CU
GHK-CU
€25.99 – €51.90
