{"product_id":"opi-gelcolor-black-onyx-gel-nail-polish-opaque-dark-black-creme-led-cure-vegan-0-5-fl-oz","title":"OPI GelColor Black Onyx Gel Nail Polish — Opaque Dark Black Crème, LED-Cure, Vegan 0.5 fl oz","description":"\u003cp\u003e\u003cstrong\u003eOPI GelColor Black Onyx is a salon-grade, opaque dark-black gel polish that cures quickly under LED for glossy, chip-resistant nails.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for professional results at the salon or for experienced at-home users, OPI GelColor Black Onyx delivers an intensely pigmented crème finish with long wear and mirror-like shine. Powered by Intelli-Gel Technology, the formula spreads smoothly and self-levels so a single coat can give even coverage; it cures fast under an OPI Star Light LED lamp for smudge-free results. The formula is vegan and HEMA-free, and removes with a standard gel soak-off method.\u003c\/p\u003e\n\n\u003ch3\u003eHow long will one application of Black Onyx last?\u003c\/h3\u003e\n\u003cp\u003eWhen applied correctly over a cured base and sealed with a top coat, OPI GelColor Black Onyx offers salon-grade longevity. Many users see up to three weeks of wear without visible chipping when nails are prepped and cured per professional steps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 3 weeks of chip-resistant wear with proper application\u003c\/li\u003e\n  \u003cli\u003eRequires base coat, GelColor color, and top coat for best durability\u003c\/li\u003e\n  \u003cli\u003eCures in 30 seconds with OPI Star Light LED lamp for instant smudge protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this gel polish easy to apply?\u003c\/h3\u003e\n\u003cp\u003eOPI’s Intelli-Brush and self-leveling gel technology help the pigment glide on evenly, reducing streaks and visible brush marks. The opaque black pigment gives strong coverage, so fewer coats are often needed to achieve a true, deep-black finish.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRounded Intelli-Brush for controlled, even strokes\u003c\/li\u003e\n  \u003cli\u003eHighly pigmented crème formula minimizes number of coats\u003c\/li\u003e\n  \u003cli\u003eSelf-leveling results in smoother surfaces ideal for nail art\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I cure and remove Black Onyx safely?\u003c\/h3\u003e\n\u003cp\u003eCure each GelColor layer using an LED lamp—OPI recommends the Star Light LED for a 30-second cure per coat. To remove, soak the cured gel in an approved acetone soak-off system until the gel softens, then gently remove without scraping or force.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCures 30 seconds per layer with OPI Star Light LED lamp\u003c\/li\u003e\n  \u003cli\u003eSoak-off removal in about 15 minutes using acetone and wraps or clips\u003c\/li\u003e\n  \u003cli\u003eFollow with gentle buffing and cuticle care after removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this polish suitable for sensitive or vegan-friendly routines?\u003c\/h3\u003e\n\u003cp\u003eOPI GelColor Black Onyx is formulated without animal-derived ingredients and is labeled vegan; it is also HEMA-free. While that reduces certain sensitivities, anyone with specific allergies should review ingredient lists and consult a professional nail technician if unsure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVegan formula—no animal-derived ingredients or by-products\u003c\/li\u003e\n  \u003cli\u003eHEMA-free composition for those avoiding that ingredient\u003c\/li\u003e\n  \u003cli\u003eRecommended to patch-test if you have known product sensitivities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: OPI GelColor Black Onyx suits nail professionals and experienced DIYers seeking a deep, true-black gel polish that cures fast and resists chips. It’s ideal for clients who want a high-pigment crème finish, quick LED curing, and a vegan, HEMA-free option. If you prioritize salon durability, mirror-like shine, and straightforward gel removal, Black Onyx is a reliable classic black choice.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eIngredients (Black Onyx) : Polyurethane-57, Benzyl Methacrylate, PEG-9 Dimethacrylate, Ethyl Trimethylbenzoyl Phenylphosphinate, Trimethylolpropane Trimethacrylate, Isobornyl Methacrylate, Silica, Bis-Trimethylbenzoyl Phenylphosphine Oxide, BHT, p-Hydroxyanisole, Hydroquinone, [May Contain\/Peut Contenir\/+\/-: Iron Oxides (CI 77499)].\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does OPI GelColor Black Onyx cure under LED?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Cures in about 30 seconds per layer with the recommended OPI Star Light LED lamp.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I remove Black Onyx at home?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — soak with acetone wraps or clips for roughly 15 minutes, then gently lift the softened gel.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OPI","offers":[{"title":"Default Title","offer_id":53431415472475,"sku":"B0DCD6DC7V","price":36.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/opi-gelcolor-front-bottle_4a6e032e-580d-41bc-8540-be90f4a85524.jpg?v=1782269687","url":"https:\/\/remediesbeauty.co.uk\/products\/opi-gelcolor-black-onyx-gel-nail-polish-opaque-dark-black-creme-led-cure-vegan-0-5-fl-oz","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}