{"product_id":"opi-gel-black-onyx-gct02","title":"OPI GEL-BLACK ONYX | GCT02","description":"\u003cp data-oe-version=\"2.0\"\u003eOPI GelColor Black Onyx (GCT02) is a deep, intense jet black shade that delivers a bold, high-impact finish. Known as one of OPI’s most iconic dark tones, this color provides a clean, solid black with rich depth, making it essential for classic, edgy, and high-fashion nail looks.\u003c\/p\u003e\u003cp\u003eFormulated with OPI’s \u003cstrong\u003eGelColor professional system\u003c\/strong\u003e, this soak-off gel polish offers \u003cstrong\u003emaximum pigmentation, ultra-smooth application, and long-lasting wear\u003c\/strong\u003e for up to 2–3 weeks. Its creamy consistency ensures full, even coverage with a streak-free finish and a high-gloss, salon-quality shine.\u003c\/p\u003e\u003cp\u003eDesigned for professional performance, this gel cures quickly under LED light, making it ideal for busy salon environments. The formula resists chipping, fading, and dullness, maintaining its deep black intensity throughout wear.\u003c\/p\u003e\u003cp\u003ePerfect for nail technicians, salons, and professionals who need a reliable, ultra-pigmented black for full sets, designs, or nail art.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\nDeep jet black shade\n\u003c\/li\u003e\n\u003cli\u003e\nHigh-impact, fully opaque coverage\n\u003c\/li\u003e\n\u003cli\u003e\nOPI GelColor soak-off system\n\u003c\/li\u003e\n\u003cli\u003e\nUp to 2–3 weeks of wear\n\u003c\/li\u003e\n\u003cli\u003e\nHigh-gloss, long-lasting finish\n\u003c\/li\u003e\n\u003cli\u003e\nSmooth, streak-free application\n\u003c\/li\u003e\n\u003cli\u003e\nLED cure required\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFollow Capelli Beauty for more pro nail essentials:\u003c\/p\u003e\u003cp\u003e\nIG @capellibeautysupply\u003c\/p\u003e\u003cp\u003e\n\u003ca href=\"https:\/\/www.instagram.com\/capellibeautysupply\/\"\u003ehttps:\/\/www.instagram.com\/capellibeautysupply\/\u003c\/a\u003e\u003c\/p\u003e","brand":"Capelli Beauty \u0026 Barber Supply","offers":[{"title":"Default Title","offer_id":46359478534315,"sku":"GCT02","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/9317\/8795\/files\/BLACK_f157c604-03ce-4e97-8845-763cc8e8d899.png?v=1774549329","url":"https:\/\/capellibeautyshop.com\/products\/opi-gel-black-onyx-gct02","provider":"Capelli Beauty \u0026 Barber Supply","version":"1.0","type":"link"}