{"product_id":"u-curl-lash-extensions-uj-ub-uc-ud-volume-classic-mix-tray","title":"U Curl Lash Extensions | UJ UB UC UD Volume \u0026 Classic Mix Tray","description":"\u003ch2\u003eU Curl Lash Extensions — Volume \u0026amp; Classic | UJ UB UC UD Curl\u003c\/h2\u003e\n\u003cp\u003eDesigned for professional lash artists who demand precision and consistency, our U-curl lash extensions deliver a naturally lifted, open-eye effect that flatters every eye shape. Whether you're creating volume lash sets, building featherweight volume fans, or applying classic singles, these trusted trays give you the control and performance your clients expect.\u003c\/p\u003e\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless fan formation\u003c\/strong\u003e — ultra-fine 0.03mm and 0.05mm diameters bloom into perfect volume fans with minimal effort, saving you time on every set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent curl retention\u003c\/strong\u003e — UJ, UB, UC, and UD curls hold their shape through humidity, heat, and daily wear, helping keep every look polished between fills\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile tray design\u003c\/strong\u003e — 8–15mm mix tray lets you map wispy, hybrid, or classic sets without switching trays mid-application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium PBT fiber\u003c\/strong\u003e — cruelty-free, lightweight, and matte-finished for a seamless blend with natural lashes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCurl types: UJ (subtle everyday lift) \/ UB (moderate open-eye) \/ UC (strong doll-eye) \/ UD (maximum drama)\u003c\/li\u003e\n\u003cli\u003eThickness options: 0.03mm, 0.05mm, 0.07mm (Volume) | 0.15mm (Classic)\u003c\/li\u003e\n\u003cli\u003eLength: 8–15mm mixed tray\u003c\/li\u003e\n\u003cli\u003eFiber: high-grade PBT, cruelty-free\u003c\/li\u003e\n\u003cli\u003eFinish: matte black, natural-looking\u003c\/li\u003e\n\u003cli\u003eAdhesive compatibility: works with all professional cyanoacrylate lash adhesives\u003c\/li\u003e\n\u003cli\u003eTray format: standard strip tray for easy isolation and pickup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLash artists creating \u003cstrong\u003emega volume, Russian volume, or wet-look sets\u003c\/strong\u003e (0.03–0.07mm)\u003c\/li\u003e\n\u003cli\u003eClassic full-set applications requiring a \u003cstrong\u003enatural-to-dramatic finish\u003c\/strong\u003e (0.15mm)\u003c\/li\u003e\n\u003cli\u003eClients with \u003cstrong\u003emonolid, almond, or downturned eye shapes\u003c\/strong\u003e who benefit from U-curl's open-eye lift\u003c\/li\u003e\n\u003cli\u003eArtists who prefer a \u003cstrong\u003esingle mixed tray\u003c\/strong\u003e for multi-length mapping\u003c\/li\u003e\n\u003cli\u003eLash beginners and experienced artists looking for \u003cstrong\u003estable curls, thicknesses\u003c\/strong\u003e and dependable pickup from trusted trays\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse;\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurl\u003c\/td\u003e\n\u003ctd\u003eUJ, UB, UC, UD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e0.03 \/ 0.05 \/ 0.07 \/ 0.15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e8, 9, 10, 11, 12, 13, 14, 15 mm (mix tray)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber\u003c\/td\u003e\n\u003ctd\u003ePBT (Polybutylene Terephthalate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eMatte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTray Type\u003c\/td\u003e\n\u003ctd\u003eStandard strip tray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.041 kg per tray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompare Options\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse;\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCurl\u003c\/th\u003e\n\u003cth\u003eLift Level\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUJ\u003c\/td\u003e\n\u003ctd\u003eSubtle\u003c\/td\u003e\n\u003ctd\u003eEveryday natural open-eye, soft lift\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUB\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003ctd\u003eOpen-eye effect, most versatile U-curl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUC\u003c\/td\u003e\n\u003ctd\u003eStrong\u003c\/td\u003e\n\u003ctd\u003eDoll-eye, round \u0026amp; almond eye shapes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUD\u003c\/td\u003e\n\u003ctd\u003eMaximum\u003c\/td\u003e\n\u003ctd\u003eBold drama, straight or downturned lashes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eHow To Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrep\u003c\/strong\u003e — cleanse and prime your client's natural lashes; ensure complete oil removal for maximum adhesion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolate\u003c\/strong\u003e — use a microbrush or isolation tweezer to separate one natural lash at a time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan (Volume)\u003c\/strong\u003e — pick up 3–20 lashes from the strip using volume tweezers; bloom into a symmetrical fan before dipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDip\u003c\/strong\u003e — apply a micro-drop of cyanoacrylate adhesive to the base of the fan or single extension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttach\u003c\/strong\u003e — place at the base of the isolated natural lash, 0.5–1mm from the skin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCure\u003c\/strong\u003e — allow adhesive to cure fully; use a nano-mister or bonder to accelerate if needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMap \u0026amp; repeat\u003c\/strong\u003e — follow your lash map for consistent curl and length distribution across the full set\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eRelated Guides\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLash Retention Guide — Why Extensions Fall Out \u0026amp; How to Fix It\u003c\/li\u003e\n\u003cli\u003eHumidity Guide for Lash Glue — How to Control Your Environment for Maximum Retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdt\u003eWhat is the curliest lash extension?\u003c\/dt\u003e\n\u003cdd\u003eUD is the most dramatic curl in this tray and offers the strongest lift. For a more natural open-eye result, UJ or UB may be a better choice.\u003c\/dd\u003e\n\u003cdt\u003eWhat does an L curl lash look like?\u003c\/dt\u003e\n\u003cdd\u003eAn L curl has a flatter base with a lifted tip for a more dramatic, eye-opening profile. This product features UJ, UB, UC, and UD U-curls, which create a different open-eye effect.\u003c\/dd\u003e\n\u003cdt\u003eWhat is the difference between D curl and L curl?\u003c\/dt\u003e\n\u003cdd\u003eD curl has a rounded, dramatic curve, while L curl has a flatter base with a lifted tip. This product features UJ, UB, UC, and UD U-curls, which create an open-eye lift with a different profile than L curl.\u003c\/dd\u003e\n\u003cdt\u003eWhat is the difference between B curl and J curl lash extensions?\u003c\/dt\u003e\n\u003cdd\u003eJ curl gives a softer, more natural lift, while B curl is slightly more lifted and open. In this tray, UJ is the most subtle option and UB offers a moderate open-eye effect.\u003c\/dd\u003e\n\u003cdt\u003eCan I use these for both volume and classic sets?\u003c\/dt\u003e\n\u003cdd\u003eYes. Choose 0.03–0.07mm for volume fans and 0.15mm for classic 1:1 application. All four U-curl options (UJ, UB, UC, UD) are available across thicknesses.\u003c\/dd\u003e\n\u003cdt\u003eAre these lashes safe for sensitive clients?\u003c\/dt\u003e\n\u003cdd\u003eOur PBT fiber is cruelty-free and latex-free. For clients with adhesive sensitivity, pair with a low-fume cyanoacrylate adhesive and use a bonder to seal and reduce off-gassing.\u003c\/dd\u003e\n\u003cdt\u003eHow many lashes are in each tray?\u003c\/dt\u003e\n\u003cdd\u003eEach strip tray contains approximately 8–15mm mixed lengths across standard strip rows, providing enough lashes for a full set or multiple fills.\u003c\/dd\u003e\n\u003cdt\u003eWhat adhesive works best with U-curl extensions?\u003c\/dt\u003e\n\u003cdd\u003eAny professional cyanoacrylate lash adhesive is compatible. For high-humidity environments, choose a humidity-resistant formula with a 1–2 second dry time for optimal fan placement.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Swaniyalashes","offers":[{"title":"0.03 \/ UB \/ 8-15mix","offer_id":52384853262556,"sku":"qtc1787959156963","price":6.16,"currency_code":"USD","in_stock":true},{"title":"0.03 \/ UC \/ 8-15mix","offer_id":52384853295324,"sku":"jgt1787959156964","price":5.84,"currency_code":"USD","in_stock":true},{"title":"0.05 \/ UB \/ 8-15mix","offer_id":52384853328092,"sku":"dby1787959156965","price":5.44,"currency_code":"USD","in_stock":true},{"title":"0.05 \/ UC \/ 8-15mix","offer_id":52384853360860,"sku":"dtt1787959156966","price":5.52,"currency_code":"USD","in_stock":true},{"title":"0.07 \/ UB \/ 8-15mix","offer_id":52384853393628,"sku":"xoo1787959156967","price":5.68,"currency_code":"USD","in_stock":true},{"title":"0.07 \/ UC \/ 8-15mix","offer_id":52384853426396,"sku":"ddn1787959156968","price":6.08,"currency_code":"USD","in_stock":true},{"title":"0.15 \/ UB \/ 8-15mix","offer_id":52384853459164,"sku":"djw1787959156969","price":5.2,"currency_code":"USD","in_stock":true},{"title":"0.15 \/ UC \/ 8-15mix","offer_id":52384853491932,"sku":"dia1787959156970","price":5.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/5620\/8348\/files\/u-curl-lash-extensions-uj-ub-uc-ud-volume-classic-mix-tray_1.webp?v=1787959162","url":"https:\/\/www.silverfernhouse.shop\/products\/u-curl-lash-extensions-uj-ub-uc-ud-volume-classic-mix-tray","provider":"My Store","version":"1.0","type":"link"}