COSRX - 5 PDRN Collagen Vitalizing Hydrogel Eye Patch 85g/60ea

COSRX 5 PDRN Collagen Vitalizing Hydrogel Eye Patch delivers five types of PDRN with glutathione and vitamin C on 60 contoured hydrogel patches — targeted care for tired-looking under-eyes.

Five PDRN sources, not one

Salmon, plus botanical and microbial sources. Most PDRN products rely on a single origin; drawing from five is what COSRX built this line around, and the plant-derived versions reflect where the category is moving in 2026.

Solidified serum, not a soaked pad

The patches are made from 85g of solidified 5-PDRN serum rather than fabric dipped in essence. They sit snugly along the under-eye contour, which means more of the formula stays where you put it.

Glutathione and vitamin C

Glutathione has been popular in Korea for years and is now gaining ground in the US — an antioxidant used in formulas aimed at radiance. Paired with vitamin C, it targets how tired under-eyes look.

What patches can do about dark circles

Honestly, it depends on the cause. Circles from dryness and dullness respond genuinely well to concentrated hydration. Those rooted in pigmentation, thin skin or bone structure are largely genetic — patches soften how they look rather than removing them.

Peptides and five hyaluronic acids

Peptides for the look of firmness, a spread of hyaluronic acid molecular weights for moisture at different levels. The eye area is the thinnest skin on the face and shows dehydration first.

Colour from ingredients, not dye

The brand states the colour comes from naturally derived ingredients rather than artificial colorants — a reasonable detail for anyone cautious about what goes near their eyes.

Frequently asked questions

How long should I wear them?

Ten minutes, or longer if you like. Remove and massage the remaining serum into the face rather than wiping it away.

How often can I use them?

Daily is fine. With 60 patches that’s a month of use, or longer if you save them for mornings that need help.

Should I chill them?

Chilled patches on puffy morning eyes are one of the more satisfying skincare habits — and gradual cooling suits this thin skin far better than direct ice.

Do I need to patch test?

The brand recommends testing on the body first and waiting 24 hours before using on the face. Sensible advice for anything applied near the eyes.

Can I use them elsewhere?

Yes — smile lines, the forehead, or anywhere that looks dry.

Pairs well with

Layer under the 5 PDRN Collagen Serum. Browse Korean eye care, PDRN, collagen and vitamin C picks.