GHKU-CU Copper Peptide Face Serum

A face serum presented as a copper-peptide skincare product. It is a topical option for a routine focused on skin appearance and the use of peptide ingredients.

About the formula

Copper peptides combine a short amino-acid chain with copper. Their cosmetic research background includes skin-cell and matrix-related work, while a finished serum’s effects depend on its actual formulation.

What it offers

• A peptide-focused facial skincare option
• A topical serum format
• An ingredient category studied in skin-related models

How to use

Use as directed on the manufacturer’s label and patch test first. Avoid eyes and broken skin. Confirm the ingredient list: the GHKU-CU wording in the product title is not a standard chemical specification.