GHK-Cu (Copper Tripeptide-1) is a copper peptide complex formed by the combination of a naturally occurring tripeptide and a copper ion. This structure gives the molecule a stable configuration that is widely studied in cosmetic science and peptide-based skincare research. As a copper peptide, it has attracted attention due to its defined molecular composition and compatibility with various formulation systems.
In recent years, peptides have become an important category in the development of skincare products, especially in areas related to anti aging and skin repair. Among different peptide materials, GHK-Cu is often selected for laboratory studies because of its relatively small molecular size and stable chemical properties. These characteristics make it suitable for research involving topical applications and cosmetic prototypes.
The product is supplied as a fine blue powder, which is a typical physical appearance for copper-containing peptide complexes. The color originates from the copper ion integrated within the peptide structure. Manufacturing involves controlled synthesis followed by purification processes to achieve consistent quality. Analytical verification is usually carried out using HPLC-UV, ensuring purity levels of ≥99%.
Due to its water compatibility, this copper peptide can be dissolved in aqueous systems and used in formulation testing. It is often applied in the early stages of product development, where researchers evaluate how ingredients behave in serums, gels, or other lightweight cosmetic bases.
Within modern cosmetic science, copper peptide materials such as GHK-Cu are frequently studied for their potential role in anti aging and skin repair formulations. Researchers are particularly interested in how peptide-based ingredients interact with the skin surface and how they behave within complex formulation systems.
GHK-Cu is often used as a model compound in laboratory environments to study peptide stability and compatibility. Its copper-binding characteristic allows researchers to explore how metal-peptide complexes perform in cosmetic systems. This includes examining their dispersion behavior, structural stability, and interaction with other formulation components.
In multi-ingredient skincare systems, compatibility plays a significant role. Cosmetic formulations often include humectants, emulsifiers, preservatives, and other functional materials. GHK-Cu, as a small molecular copper peptide, can be evenly distributed in aqueous phases, making it easier to work with during laboratory-scale formulation testing.
Stability is another key consideration. During product development, ingredients must remain consistent under different storage conditions, including variations in temperature and pH. When stored properly, GHK-Cu demonstrates reliable stability, which supports repeated testing and long-term formulation studies in anti aging and skin repair research.
GHK-Cu copper peptide powder is widely used in cosmetic laboratories for formulation development and ingredient evaluation. In experimental settings, it can be incorporated into various prototype systems, including hydrating serums, gel formulations, and emulsified creams.
Researchers often focus on evaluating how this copper peptide performs in different base systems. This includes studying its solubility, dispersion characteristics, and interaction with other cosmetic ingredients. These tests are essential for understanding how peptide materials behave in practical skincare applications.
In addition to formulation development, GHK-Cu is also used in ingredient compatibility studies. Modern skincare products often rely on combinations of active and supportive ingredients to achieve balanced performance. The peptide may be tested alongside other components to assess system stability and formulation synergy.
Furthermore, GHK-Cu is relevant in analytical and method development research. Its clearly defined molecular structure makes it suitable for studies involving peptide detection, purification processes, and quality control standards. This supports the development of reliable testing methods in cosmetic ingredient research.
| Item | Description |
|---|---|
| Product Name | GHK-Cu (Copper Tripeptide-1) |
| CAS Number | 9030-95-5 |
| Molecular Formula | C14H24N6O4Cu |
| Purity | ≥99% |
| Appearance | Blue Powder |
| Physical State | Solid |
| Testing Method | HPLC-UV |
| Packaging | 100 mg per vial, 10 vials per kit |
| Application | Cosmetic Research Use Only |
| Solubility | Soluble in water-based systems |
| Storage Condition | Store at 4°C, sealed, avoid light and moisture |
| Shelf Life | 2 years under recommended conditions |
To maintain the quality and stability of GHK-Cu, proper storage conditions are essential. The product should be kept in a cool and dry environment, with refrigeration at approximately 4°C recommended for long-term storage.
The container should remain tightly sealed to prevent exposure to moisture and air, which may affect the stability of the copper peptide. It is also advisable to protect the product from direct light, as prolonged exposure may influence its physical characteristics.
During laboratory use, the powder can be dissolved in purified water or suitable solvents, depending on the formulation design. Standard laboratory handling procedures should be followed to ensure accurate measurement and consistent experimental results.
GHK-Cu copper peptide powder is a well-defined and high-purity material widely used in cosmetic research and formulation development. Its stable structure, water compatibility, and consistent analytical profile make it suitable for studies focused on anti aging and skin repair applications.
As a copper peptide, it serves as a useful component in laboratory environments where researchers evaluate peptide-based ingredients in skincare systems. From formulation testing to analytical studies, GHK-Cu supports a wide range of research activities within modern cosmetic science.
With proper storage and controlled handling, the product maintains its stability and performance, making it a reliable option for ongoing cosmetic development and experimental applications.
