GHK-Cu (Copper Tripeptide-1) is a well-known copper peptide formed by binding a short-chain tripeptide with a copper ion. Due to its stable molecular structure and defined composition, it is frequently used as a reference material in cosmetic ingredient research. In the field of skincare science, copper peptide compounds are often explored for their compatibility with modern formulation systems, especially those targeting anti aging and skin repair concepts.
This product is supplied as a blue lyophilized powder. The color originates from the copper ion within the peptide structure, which forms a stable coordination complex. Production includes synthetic preparation followed by purification to ensure high consistency. Analytical testing such as HPLC-UV confirms purity levels of ≥99%, making it suitable as a cosmetic raw material in laboratory environments.
Because of its solubility in water-based systems, GHK-Cu can be used in experimental skincare formulations. Researchers often incorporate this copper peptide into serum bases or gel systems when developing anti aging or skin repair prototypes.
In current cosmetic research, copper peptide ingredients are widely studied for their structural properties and formulation compatibility. GHK-Cu is commonly used to evaluate how peptide-based materials behave in skincare systems, especially those focused on anti aging and skin repair.
Its small molecular size allows even dispersion in aqueous formulations. This simplifies the process of laboratory blending and makes it easier to analyze ingredient performance. Additionally, the copper-binding feature enables researchers to study how metal-peptide complexes maintain stability under different formulation conditions.
Stability testing is essential in cosmetic development. GHK-Cu is often evaluated under different pH levels and storage conditions to determine its suitability for long-term product development. When properly handled, it demonstrates consistent stability, supporting repeated formulation trials.
GHK-Cu is widely used in cosmetic laboratories as a functional research material. It may be incorporated into prototype formulations such as anti aging serums, hydrating gels, or skin repair emulsions.
Researchers focus on evaluating solubility, dispersion, and compatibility with other cosmetic raw materials. This includes studying how copper peptide interacts with humectants, emulsifiers, and stabilizing agents in complex systems.
In addition, GHK-Cu is used in ingredient synergy studies. By combining it with other active compounds, laboratories can analyze formulation balance and system stability in anti aging and skin repair products.
| Item | Description |
|---|---|
| Product Name | GHK-Cu (Copper Tripeptide-1) |
| CAS Number | 9030-95-5 |
| Purity | ≥99% |
| Appearance | Blue Powder |
| Testing Method | HPLC-UV |
| Application | Cosmetic Raw Material |
| Solubility | Water soluble |
| Storage | -2°C, sealed, dry |
| Shelf Life | 2 years |
Store GHK-Cu in a refrigerated environment at approximately -2°C. Keep the container sealed to prevent moisture exposure. Avoid direct light to maintain stability.
GHK-Cu copper peptide is a stable and widely used cosmetic raw material in anti aging and skin repair research. Its consistent structure and compatibility with formulation systems make it suitable for laboratory applications.
