GHK-Cu
≥99% HPLC verified · 2 sizes available
Naturally occurring copper-binding tripeptide investigated in research on collagen and matrix-protein expression.
Size
What research has shown
Synthetic compound
Defined synthetic material for controlled laboratory research and analytical method development.
In the literature
Cited across published research on peptide stability, receptor interaction, and biological signaling.
Lab settings
Examined in vitro and in preclinical models. Studies focus on molecular properties under controlled systems.
Non-therapeutic
For laboratory research only. Not approved for human consumption, treatment, or therapeutic application.
About this compound
GHK-Cu is a naturally occurring copper-binding tripeptide formed from glycyl-L-histidyl-L-lysine bound to a Cu²⁺ ion. The compound is characterized in research literature on collagen synthesis, extracellular matrix remodeling, and dermatological pathway models.
Each Perplexa lot is independently HPLC-verified at ≥99% purity with identity confirmed by mass spectrometry. The lot-specific Certificate of Analysis is published on this product page before the lot ships, including verification of the copper coordination.
This material is supplied for in vitro research only. It is not a drug, supplement, food, or cosmetic, and is not for human or veterinary consumption.
This material is supplied for in vitro research only. It is not a drug, supplement, food, or cosmetic, and is not for human or veterinary consumption.
Specifications
| Form | Lyophilized powder |
| Purity | ≥99% (HPLC) |
| Size | 100MG |
| Vial | 3ML |
| Storage | -20°C, desiccated, protected from light |
| Origin | USA |
| Appearance | Blue lyophilized powder |
| Solubility | Soluble in bacteriostatic water, sterile saline |
| Identity | Mass spectrometry + copper coordination verification |
Reconstitution, storage, and handling are the responsibility of the qualified researcher.Perplexa Labs does not provide protocols, dosing guidance, or human-use instructions.