Blue copper peptide, also known as GHK‑Cu, is a naturally occurring tripeptide found in human plasma, saliva, and urine. Composed of three amino acids—glycine, histidine, and lysine—GHK‑Cu is a copper-binding peptide that delivers copper ions to cells, supporting essential physiological processes.
Research has shown that GHK‑Cu stimulates collagen and elastin production, promoting skin elasticity, firmness, and overall health. It helps improve skin texture, reduce fine lines and wrinkles, and enhance skin appearance.
In addition to its anti-aging benefits, blue copper peptide exhibits anti-inflammatory properties, reducing redness and irritation, and acts as an antioxidant, protecting the skin from environmental stress and premature aging.
With its broad range of skin-rejuvenating effects, GHK‑Cu is a highly effective and popular ingredient in cosmetic formulations and research applications.
We provide a wide range of high-quality peptides for human research and health applications, including Ghk-Cu, MT2, NAD+, GLOW, KLOW, SS-31, and more. Each peptide is produced under strict quality control standards, ensuring high purity, stability, and consistent performance.
These peptides are widely applied in scientific research, cellular health studies, and anti-aging programs, offering reliable solutions for researchers, clinicians, and health professionals. With precise formulation and rigorous quality testing, our products are designed to meet the needs of professionals seeking trusted and effective human-use peptide solutions.
| Product Name | GHK-CU |
| CAS NO. | 49557-75-7 |
| Other name | Blue Copper Peptide (GHK-Cu) |
| Appearance | Blue powder |
| Purity | 99% HPLC |
| Application | Beauty, anti-aging and wrinkle removal |
| Shelf Life | 24 Months |
| Storage | Store at a temperature of 2-8 degrees, protected from light. |
Store at 2–8°C, protected from light
Keep tightly sealed until use
Anti-aging cosmetic research and product development.
Skincare formulation studies (serums, creams, masks).
Peptide stability and compatibility research.
