GHK-CU
Tripeptide
Overview
GHK-CU is a naturally occurring tripeptide celebrated for its role in skin firming, repair and visible anti-aging benefits, and is one of the most studied cosmetic peptides.
Benefits
- Supports skin firmness and elasticity
- Promotes a smoother, revitalized appearance
- Complements repair and anti-aging regimens
Applications
Anti-aging serums, creams, ampoule essences and eye-care concentrates.
Specifications
| Appearance | Blue powder |
| Purity | ≥ 98% (HPLC) |
| Form | Lyophilized powder |
| Storage | 2–8 °C, sealed, dark |
| CAS No. | 49557-75-7 |