{"product_id":"petitfee-black-pearl-gold-hydrogel-eye-patch-1-4g-x-60-patches-mirai-skin-petitfee-black-pearl-gold-hydrogel-eye-patch-1-4g-x-60-patches","title":"PETITFEE Black Pearl \u0026 Gold Hydrogel Eye Patch (1.4g X 60 Patches)","description":"\u003ch2\u003ePETITFEE Black Pearl \u0026amp; Gold Hydrogel Eye Patch: The Cult Under-Eye Hydrogel\u003c\/h2\u003e\n\u003cp\u003eHydrogel eye patches have become an iconic Korean skincare product: shaped moisture-rich patches that you apply to under-eye skin for 20 to 30 minutes of intensive hydration and ingredient delivery. PETITFEE is one of the pioneer brands in this category, and the Black Pearl \u0026amp; Gold Hydrogel Eye Patch is their most recognized product. At $20.87 for 60 patches (30 applications), the per-use cost of ~$0.70 is exceptional value compared to brand-name premium eye patches.\u003c\/p\u003e\n\u003cp\u003eThe hydrogel substrate is a water-gel polymer that holds its shape while releasing its serum content into skin. \"Black pearl\" refers to South Sea pearl extract (with amino acids and mineral content) and \"gold\" to 24K gold particles (antioxidant effect). Combined in the hydrogel format, the patches deliver 20 to 30 minutes of concentrated hydration and active exposure in the most delicate facial skin zone.\u003c\/p\u003e\n\u003ch3\u003eWhat It Does\u003c\/h3\u003e\n\u003cp\u003eThe hydrogel substrate holds a concentrated serum against under-eye skin for 20 to 30 minutes, delivering pearl amino acids, gold particles, and supporting actives directly to the target area. Immediate effect: visibly plumper, brighter, more hydrated under-eye area for 24 to 48 hours post-use. Over consistent weekly use, cumulative brightening and firming benefits build.\u003c\/p\u003e\n\u003ch3\u003eWho It's For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder-eye puffiness and fatigue:\u003c\/strong\u003e Morning use provides instant de-puffing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry or crepey under-eye skin:\u003c\/strong\u003e Intensive hydration reset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-event or photo prep:\u003c\/strong\u003e Night-before use gives next-day glow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBudget-conscious eye care:\u003c\/strong\u003e Significantly cheaper per use than premium brands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel recovery:\u003c\/strong\u003e Cabin air dehydration response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVolume: 60 patches (30 pairs)\u003c\/li\u003e\n\u003cli\u003ePrice: $20.87\u003c\/li\u003e\n\u003cli\u003eHero actives: black pearl extract, 24K gold particles, hyaluronic acid, adenosine\u003c\/li\u003e\n\u003cli\u003eFormat: hydrogel eye patches\u003c\/li\u003e\n\u003cli\u003eWear time: 20 to 30 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cp\u003eCleanse and dry under-eye area. Remove patches from jar using the included spatula (don't touch with fingers to avoid contamination). Apply to clean under-eye skin, curved side toward the inner corner. Press gently to adhere. Leave for 20 to 30 minutes. Remove and pat any remaining essence into skin. Don't rinse.\u003c\/p\u003e\n\u003cp\u003eFor maximum effect: refrigerate patches before use. Cold application enhances the vasoconstriction for puffiness reduction.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eDo they actually work or are they just hydrogel moisture?\u003c\/h4\u003e\n\u003cp\u003eBoth. The primary effect is intense hydration from the gel substrate, which plumps under-eye skin. The added actives (pearl amino acids, gold, adenosine) contribute cumulative benefits. For immediate plumping: hydration is the primary driver. For long-term benefits: active consistency matters.\u003c\/p\u003e\n\u003ch4\u003eHow often can I use them?\u003c\/h4\u003e\n\u003cp\u003eDaily if desired. Most users do 2 to 3 times weekly. Daily use builds results faster but isn't strictly necessary.\u003c\/p\u003e\n\u003ch4\u003eDo they reduce dark circles?\u003c\/h4\u003e\n\u003cp\u003eVascular dark circles (caused by blood pooling): moderately. Pigmented dark circles (caused by melanin): not really. For pigmentation-based dark circles, use vitamin C eye patches or serums.\u003c\/p\u003e\n\u003ch4\u003eCan I reuse a patch?\u003c\/h4\u003e\n\u003cp\u003eNot recommended. Once the serum is depleted (30 minutes of skin contact), the patch is spent.\u003c\/p\u003e\n\u003ch4\u003eHow long does 60 patches last?\u003c\/h4\u003e\n\u003cp\u003e30 applications. At 2 to 3 uses weekly, 3 months. Daily use, 1 month.\u003c\/p\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003ePair with a dedicated eye cream for daily anti-aging routine. For matching under-eye care, use alongside a retinol eye cream (space the retinol to alternate nights).\u003c\/p\u003e\n\u003cp\u003eBrowse the full PETITFEE collection or related: Korean eye patches, Korean eye care.\u003c\/p\u003e\n","brand":"mirai-skin","offers":[{"title":"Default Title","offer_id":51741124493600,"sku":"52944010019188","price":10.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/8333\/4432\/files\/8d51983880f84bf814ea76d04bcd25e3.webp?v=1779695457","url":"https:\/\/usmirai-skin.com\/products\/petitfee-black-pearl-gold-hydrogel-eye-patch-1-4g-x-60-patches-mirai-skin-petitfee-black-pearl-gold-hydrogel-eye-patch-1-4g-x-60-patches","provider":"usmirai-skin.com","version":"1.0","type":"link"}