{"product_id":"cosrx-5-pdrn-collagen-vitalizing-hydrogel-eye-patch-85g-60ea","title":"COSRX - 5 PDRN Collagen Vitalizing Hydrogel Eye Patch 85g\/60ea","description":"\u003cp\u003eCOSRX 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.\u003c\/p\u003e\u003ch2\u003eFive PDRN sources, not one\u003c\/h2\u003e\u003cp\u003eSalmon, 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.\u003c\/p\u003e\u003ch2\u003eSolidified serum, not a soaked pad\u003c\/h2\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003ch2\u003eGlutathione and vitamin C\u003c\/h2\u003e\u003cp\u003eGlutathione 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.\u003c\/p\u003e\u003ch2\u003eWhat patches can do about dark circles\u003c\/h2\u003e\u003cp\u003eHonestly, 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.\u003c\/p\u003e\u003ch2\u003ePeptides and five hyaluronic acids\u003c\/h2\u003e\u003cp\u003ePeptides 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.\u003c\/p\u003e\u003ch2\u003eColour from ingredients, not dye\u003c\/h2\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eHow long should I wear them?\u003c\/h3\u003e\u003cp\u003eTen minutes, or longer if you like. Remove and massage the remaining serum into the face rather than wiping it away.\u003c\/p\u003e\u003ch3\u003eHow often can I use them?\u003c\/h3\u003e\u003cp\u003eDaily is fine. With 60 patches that’s a month of use, or longer if you save them for mornings that need help.\u003c\/p\u003e\u003ch3\u003eShould I chill them?\u003c\/h3\u003e\u003cp\u003eChilled 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.\u003c\/p\u003e\u003ch3\u003eDo I need to patch test?\u003c\/h3\u003e\u003cp\u003eThe brand recommends testing on the body first and waiting 24 hours before using on the face. Sensible advice for anything applied near the eyes.\u003c\/p\u003e\u003ch3\u003eCan I use them elsewhere?\u003c\/h3\u003e\u003cp\u003eYes — smile lines, the forehead, or anywhere that looks dry.\u003c\/p\u003e\u003ch2\u003ePairs well with\u003c\/h2\u003e\u003cp\u003eLayer under the \u003ca href=\"https:\/\/k-touch.us\/products\/cosrx-5-pdrn-collagen-intense-vitalizing-serum-100ml\"\u003e5 PDRN Collagen Serum\u003c\/a\u003e. Browse \u003ca href=\"https:\/\/k-touch.us\/collections\/korean-eye-care\"\u003eKorean eye care\u003c\/a\u003e, \u003ca href=\"https:\/\/k-touch.us\/collections\/pdrn\"\u003ePDRN\u003c\/a\u003e, \u003ca href=\"https:\/\/k-touch.us\/collections\/collagen\"\u003ecollagen\u003c\/a\u003e and \u003ca href=\"https:\/\/k-touch.us\/collections\/vitamin-c\"\u003evitamin C\u003c\/a\u003e picks.\u003c\/p\u003e","brand":"COSRX","offers":[{"title":"Default Title","offer_id":48605495918814,"sku":"13203911975","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/9453\/6926\/files\/IMG-3868.png?v=1786886568","url":"https:\/\/k-touch.us\/products\/cosrx-5-pdrn-collagen-vitalizing-hydrogel-eye-patch-85g-60ea","provider":"K-Touch","version":"1.0","type":"link"}