Copper Peptide Eye Creams of 2026: Seven Compared, and What the Evidence Shows

A copper peptide eye cream is an eye-area product that lists GHK-Cu (Copper Tripeptide-1) or a related copper complex. In practice the copper is rarely the main active: of the seven we compared, only one states how much GHK-Cu it contains, and in most the copper peptide sits in the back half of the ingredient list, often beside a retinoid that is likely doing more of the work. We read every label, ingredient list, shipping page and returns policy on the seller's own site on 4 November 2026. No peer-reviewed trial of any GHK-Cu eye product exists, and we say what the research does and does not show.

Highest stated GHK-Cu: Dr. Loren Pickart GHK Luxe Eye Cream (2%)

Best budget retinoid-free option: COSRX Advanced Snail Peptide Eye Cream

Lowest price per gram, with retinol for beginners: Anua Retinol 0.1 Caffeine Revitalizing Eye Cream

Only brand reporting eye-area measurements: Medicube PDRN Pink Peptide Eye Cream

Copper with retinal, if it comes back in stock: Cell Fusion C Red Ultimate Eye Cream

Most generous returns and free shipping: Osmotics Blue Copper 5 PRIME Eye Cream

Stated retinol and caffeine levels, while stock lasts: Drunk Elephant A-Shaba Complex Retinol Eye Serum with Caffeine + Copper Peptides

koppā makes copper peptide skincare, but we do not make an eye cream, so no koppā product is ranked or scored on this page, and koppā wins none of the categories in our scorecard. No brand paid to be included, and the links to other brands earn us nothing.

We spend all our time on GHK-Cu, so we read these labels closely: every figure comes from the seller's own product, shipping and returns pages, read on the date stated, with the link beside it. Where a brand gives a result without saying how many people took part, or where we could not verify something, we say so. Our balm stick is the only koppā product with under-eye directions; we describe it, with its limits, in one separate section and at the end of the page.

Not every eye cream marketed with copper peptides contains GHK-Cu. We left these out, checked on 4 November 2026:

Osmotics Under Eye Rejuvenator. Its own page calls it "a copper peptide eye cream", but its published ingredient list (27 items) contains no copper ingredient at all.

Allies of Skin Peptides & Omegas Firming Eye Cream (US$85). Its copper is Copper Lysinate/Prolinate, 31st of 56, a different copper compound from GHK-Cu, so the GHK-Cu research does not apply to it.

SKIN functional Copper Tripeptide Eye Cream. A South African brand priced in rand that the brand does not sell to the US.

Ageless Humans Radium NAD+ & GHK cream (US$59.99). Marketed for dark circles, but the page gives no ingredient list or size.

CopperTheory GHK-Cu Under Eye Recovery Mask. Patches, not a cream, sold in Australian dollars; not checked further.

The names to look for are Copper Tripeptide-1, Prezatide Copper Acetate and Bis(Tripeptide-1) Copper Acetate, which are all GHK-copper complexes. Copper Lysinate/Prolinate and Copper PCA are different copper compounds. We compare face serums in our copper peptide serum guide.

Follow the directions on your serum. The evidence suggests face formulas can improve crow's feet as well as eye creams¹³, and the Argireline and adenosine trials applied ordinary formats to the eye area¹², but many brands tell you to keep their serums away from the eyes: COSRX's Blue Peptide serum says "avoiding the eye area", and a haruharu wonder serum says "avoiding the eye and mouth area". Osmotics tells you to keep its richer face cream away from the lid.

koppā's serum and cream are directed for the face and neck only, and the serum's directions say to keep it out of your eyes. Our balm stick is the only koppā product whose directions include the under-eye contour.

If a product's label allows the eye area, apply it on the orbital bone, the ridge you can feel around the eye, not on the lid margin or lash line; patch test first; and stop if it stings or turns red¹⁷¹⁸¹⁹.

No. koppā makes a 2% GHK-Cu serum (45 ml, US$75), a 0.5% GHK-Cu capsule cream (80 g, US$70) and a 0.5% GHK-Cu balm stick (20 g, US$45). The serum and cream are directed for the face and neck, not the eye area.

The balm stick is the only one with eye-area directions: use it sparingly on the under-eye contour, avoid the lash line and direct contact with the eyes, and do not tug the skin. It is a water-free moisturising balm, not an eye treatment. It states its GHK-Cu dose, which among the eye products here only Dr. Pickart also does, but 0.5% is a quarter of Dr. Pickart's 2%; it has no caffeine; and koppā reports testing the finished formula for hydration and ingredient stability, not around the eye. US shipping is US$3, free over US$100; returns within 30 days of delivery, unopened, seal intact. We compare balms in our GHK-Cu balm guide.