{"product_id":"gaoy-gel-nail-polish-kit-black-and-white-2-colors-16ml","title":"GAOY Gel Nail Polish Kit, Black and White 2 Colors 16ml","description":"\u003cp\u003e\u003cstrong\u003eGAOY Gel Nail Polish Kit delivers two richly pigmented soak-off gel colors—pure black and pure white—in 16ml bottles for professional-looking DIY manicures at home.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you're building classic French tips, bold monochrome designs, or detailed nail art, this two-color kit supplies core shades that work alone or as the foundation for layered effects. The formula is highly saturated for strong coverage, designed to be used with a UV\/LED lamp and finished with a top coat for extended wear. Each bottle contains 0.54 fl.oz (16ml), enough to complete multiple applications depending on nail length and layering.\u003c\/p\u003e\n\n\u003ch3\u003eHow concentrated are the GAOY black and white gels?\u003c\/h3\u003e\n\u003cp\u003eThe polish uses an upgraded pigment mix for deep, opaque color that lays down smoothly in even strokes. Both shades are created to minimize streaking and reduce the need for multiple coats when applied correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo 16ml bottles: full-coverage black and crisp white\u003c\/li\u003e\n  \u003cli\u003eHigh-pigment formula for strong opacity\u003c\/li\u003e\n  \u003cli\u003eSmooth brush application to reduce visible brush marks\u003c\/li\u003e\n  \u003cli\u003eDesigned for layering and nail art contrasts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat lamp and curing time do these gels require?\u003c\/h3\u003e\n\u003cp\u003eBecause these gels are richly pigmented, they need a sufficiently powered UV\/LED lamp to cure fully. Typical cure windows range longer than sheer gels; follow lamp manufacturer guidance and allow full cure for best durability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCure under a compatible UV\/LED lamp\u003c\/li\u003e\n  \u003cli\u003eRecommended: 60–120 seconds per layer depending on lamp wattage\u003c\/li\u003e\n  \u003cli\u003eEnsure each thin layer is fully cured before additional coats\u003c\/li\u003e\n  \u003cli\u003eFinish with a compatible top coat and final cure for longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will the manicure last and what prep helps it stick?\u003c\/h3\u003e\n\u003cp\u003eWith proper nail prep and sealing, the set can provide weeks of wear. Scuffing the nail plate, using a base coat, and applying a top coat after color increases adhesion and reduces chipping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrep: buff and dehydrate nail surface before base coat\u003c\/li\u003e\n  \u003cli\u003eSeal edges with base and top coat to prevent lift\u003c\/li\u003e\n  \u003cli\u003eUp to 4 weeks wear with correct application and care\u003c\/li\u003e\n  \u003cli\u003eAvoid thick layers—thin, even coats cure more reliably\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these gels safe and what about odor?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is made to comply with regulatory standards and to reduce strong chemical smells compared with older lacquer systems. Ingredients meet FD\u0026amp;C Act requirements and have SGS certification for ingredient testing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLower odor profile than many traditional polishes\u003c\/li\u003e\n  \u003cli\u003eIngredients comply with FD\u0026amp;C Act standards\u003c\/li\u003e\n  \u003cli\u003eSGS-tested components for quality assurance\u003c\/li\u003e\n  \u003cli\u003eNot intended as medicinal or therapeutic products\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This GAOY Black and White Gel Nail Polish Kit suits anyone who wants dependable base colors for professional-style manicures at home—beginners crafting simple French or monochrome looks, nail artists needing a saturated black and white pair for contrast work, and busy users who prefer longer-lasting wear. If you own a compatible UV\/LED lamp and follow standard gel prep and curing steps, this compact two-color set gives you the essentials to create clean, high-contrast nail designs without extra filler shades.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eResin\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: Can I use these gels with any UV\/LED lamp?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; use a compatible UV\/LED lamp. Cure times vary by lamp power—typically 60–120 seconds per layer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many manicures can I get from each 16ml bottle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Coverage varies by nail length and layering, but a 16ml bottle typically provides several full manicures.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GAOY","offers":[{"title":"Default Title","offer_id":58347279024515,"sku":"B0CLV47VXS","price":12.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/2696\/0515\/files\/gaoy-front-packaging-black-white.jpg?v=1782647526","url":"https:\/\/origin-beauty.com\/products\/gaoy-gel-nail-polish-kit-black-and-white-2-colors-16ml","provider":"Origin Beauty","version":"1.0","type":"link"}