GHK-Cu 0.2% Topical Serum
Pre-formulated copper peptide serum • Cosmetic research use only
About GHK-Cu 0.2% Topical Serum
A ready-to-use GHK-Cu 0.2% skincare-style serum commonly referenced in cosmetic research exploring smoother texture, a firmer look, and improved overall skin appearance over time.
This pre-formulated 0.2% GHK-Cu serum is designed as a skincare-style topical for cosmetic research and reference use. In cosmetic science contexts, copper-peptide serums are often discussed in relation to skin-appearance endpoints such as the look of firmness, the appearance of fine lines, visible texture refinement, and overall tone and radiance. Because this is already in a ready-to-apply serum format, it’s convenient for evaluating practical skincare considerations-spreadability, absorption feel, layering under moisturisers/sunscreens, and stability-alongside appearance-based observation timelines in controlled cosmetic-model settings.
Research themes
- Commonly positioned in skincare research around visible texture refinement and a smoother, more even-looking complexion.
- Often discussed for supporting the look of firmness and elasticity when tracked across longer cosmetic observation windows.
- Relevant to cosmetic studies that evaluate the appearance of fine lines and overall skin “plumpness” under consistent use conditions.
- Convenient for skincare-routine research: layering behaviour, finish, and compatibility with moisturiser/sunscreen steps.
Specifications
| Concentration | 0.2% GHK-Cu |
| Volume | 30mL |
| Form | Topical serum |
| PH | 5.5-6.5 |
| Storage | Store at room temperature, protect from light. Use within 12 months of opening. |