If you’ve been anywhere near K-beauty lately, you’ve heard the buzz about PDRN. Short for polydeoxyribonucleotide, this salmon-derived ingredient has become a staple in Korean skincare — and for good reason. Here’s what it is, why it works so well for the delicate under-eye area, and how to get the most out of it.
What Is PDRN?
PDRN is a compound derived from salmon DNA that supports the skin’s natural repair processes. In Korea, it’s been used in professional skin treatments for years before making its way into at-home skincare. It helps skin look smoother, more hydrated, and more even-toned — which is exactly what tired under-eyes need.
Why Under-Eye Patches?
The skin under your eyes is the thinnest on your face, which is why dark circles, puffiness, and fine lines show up there first. Patches deliver a concentrated dose of ingredients directly where you need them, while the cooling hydrogel helps de-puff on contact. It’s a 15-minute treatment that fits into any routine. Our AIREVA PDRN + Retinal Under Eye Patches combine PDRN with retinal for even better results.
How to Use PDRN Under-Eye Patches
- Start with clean, dry skin.
- Apply one patch under each eye, smooth side down.
- Leave on for 15–20 minutes while you get ready.
- Remove and gently pat any remaining serum into the skin.
- Use 2–3 times per week, or whenever your eyes need a refresh.
Looking for more K-beauty essentials? Browse our skincare collection for cleansers, serums, and moisturizers that pair perfectly with your eye patches.
When Will You See Results?
Most people notice an immediate cooling, de-puffing effect after the first use. With consistent use over 2–4 weeks, the under-eye area typically looks brighter, smoother, and more refreshed.
Try It: AIREVA PDRN + Retinal Under Eye Patches
Our bestselling AIREVA PDRN + Retinal Under Eye Patches pair PDRN with retinal for a powerful brightening treatment. You get 60 patches (30 pairs) for just $17.99 — with free US shipping.
Keep reading: The 5-Step Korean Skincare Routine for Beginners — learn where eye patches fit into your full routine.