Copper Peptide Serums
Copper peptides are small peptide–copper complexes used in topical skincare. The best known is GHK-Cu, listed on cosmetic labels as Copper Tripeptide-1. Each serum in this collection is a topical cosmetic for everyday use.
Below you can compare our copper peptide serums by size, price and availability. If you are new to copper peptides for skin, our ingredient guide explains what the evidence does and does not support.
Compare copper peptide serums
Compare the listed sizes, prices and directions below. Where ingredient records are outstanding, we cannot verify peptide identities, concentrations or differences in performance. A higher price does not establish a stronger or more effective formulation.
| Product | Size | Price | Listed directions | Ingredients |
|---|---|---|---|---|
| Copper Peptide Facial Serum | 30 ml | £29.99 | Apply 2–3 drops to clean, dry skin, morning or evening. Follow with moisturiser, and with SPF in the morning. | Awaiting verification |
| GHK-Cu Copper Peptide Serum | 30 ml | £39.99 | Apply 2–3 drops to clean, dry skin in the evening. Follow with moisturiser. | Awaiting verification |
Choosing your skincare
Understanding GHK-Cu on an ingredient label
GHK-Cu is a copper-bound tripeptide; Copper Tripeptide-1 is its cosmetic ingredient name. This explains ingredient terminology, not the verified composition of the serums listed here. Confirm the complete INCI list rather than relying on the product name.
Choosing between the copper serums
Check the comparison above for each serum's size and listed application time, then open the product page for its storage and precautions. Until manufacturer formulation records are verified, we cannot substantiate differences in copper content, texture or clinical results.
Read our product safety and ingredient disclosure standards. For allergies or sensitivities, request verified ingredient records before ordering.
Frequently asked questions
What should I check before choosing a copper peptide serum?
Check the complete INCI ingredient list, directions, precautions and ingredient verification status. Copper Tripeptide-1 is the cosmetic ingredient name commonly used for GHK-Cu; a product name alone does not verify the formulation.
Where can I read about copper peptides and vitamin C?
Our copper-peptide ingredient guide discusses sensible precautions. Compatibility depends on the finished formulations, so follow each product's directions rather than assuming all serums can be layered together.