{"product_id":"rarjsm-rubber-base-builder-gel-milky-white-15ml-soft-white-strengthening-self-leveling-base-coat","title":"RARJSM Rubber Base Builder Gel Milky White 15ml — Soft White Strengthening, Self-Leveling Base Coat","description":"\u003cp\u003e\u003cstrong\u003eRARJSM Rubber Base Milky White is a thick, versatile builder gel that works as a base coat, quick-extension gel and strengthening soak-off polish for natural-looking milky-white nails.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 15ml Rubber Base soft white builder gel combines a sheer milky-pink tone with a denser, rubberized formula designed for both home and salon use. It self-levels without running onto cuticles, cures under UV or LED lamps, and leaves a tacky layer that improves adhesion for color gels and nail art. The formulation is intended to add flexibility and support to natural nails while enabling 1–2 cm quick extensions and an even, glossy finish when used with a compatible top coat.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this builder gel help when my nails are weak or brittle?\u003c\/h3\u003e\n\n\u003cp\u003eThe rubberized texture adds a flexible support layer that reduces splitting and chipping on fragile nails. Rather than a stiff overlay, this gel flexes slightly with natural movement, decreasing the chance of cracks at the free edge. Combined with regular application as a base coat, it helps nails resist everyday stress and maintain a neater shape.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThicker rubber base that absorbs impact and flexes with the nail\u003c\/li\u003e\n  \u003cli\u003eSheer milky-pink shade that looks natural on most skin tones\u003c\/li\u003e\n  \u003cli\u003eCan be applied as a strengthening coat beneath color\u003c\/li\u003e\n  \u003cli\u003eSoak-off formula for easier removal when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I build extensions with this gel, and how far can I extend?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the gel’s viscosity is formulated for quick, modest extensions without slipping onto skin or sidewalls. It supports 1–2 cm of extension for shaping tips or free-edge builds, making it suitable for short to medium-length enhancements. For longer sculpted nails you may layer or combine with builder forms and follow shaping techniques used in salons.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThicker consistency prevents flow onto cuticles or sidewalls\u003c\/li\u003e\n  \u003cli\u003eRecommended extension length: 1–2 cm for best performance\u003c\/li\u003e\n  \u003cli\u003eSelf-levels to create smooth, even surfaces for filing\u003c\/li\u003e\n  \u003cli\u003eWorks with forms, tips, or natural-free-edge builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat curing and compatibility details should I know?\u003c\/h3\u003e\n\n\u003cp\u003eThis rubber base requires UV or LED nail lamps to fully cure; it will not air dry. It leaves a tacky layer after curing, which is intentional to improve adhesion of subsequent gel polishes or nail art. While compatible with many gel color brands, pairing with RARJSM gel polishes typically yields the longest wear and most consistent results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCures under LED faster than under UV lamps\u003c\/li\u003e\n  \u003cli\u003eLeaves a tacky layer to enhance top coat and color adhesion\u003c\/li\u003e\n  \u003cli\u003eSoak-off system: remove with proper acetone soak or professional removal\u003c\/li\u003e\n  \u003cli\u003eBest performance when used with a compatible top coat\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long can I expect the manicure to last with proper application?\u003c\/h3\u003e\n\n\u003cp\u003eWith correct prep, application and a finishing top coat, this rubber base gel supports long-lasting manicures often lasting three weeks or more. Longevity depends on nail prep, curing times and daily activities. Regular maintenance like gentle filing of the free edge and avoiding harsh impacts will extend wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTypical wear time: 21+ days under ideal conditions\u003c\/li\u003e\n  \u003cli\u003eRequires proper nail prep for best adhesion\u003c\/li\u003e\n  \u003cli\u003eUse recommended curing times and a compatible top coat\u003c\/li\u003e\n  \u003cli\u003eRemove using soak-off method to protect natural nails\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? RARJSM Rubber Base Milky White is aimed at home users and professionals who need a multifunctional, flexible builder coat: people with naturally weak or splitting nails, DIY mani enthusiasts seeking modest extensions without complex sculpting, and salon technicians who want a reliable rubber base that improves adhesion and finish. If you already own a UV or LED lamp and want a single-bottle solution for base coat, quick extensions and strengthening overlay, this 15ml bottle offers a concentrated option for natural-looking milky-white results.\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: Do I need a lamp to use this gel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This rubber base must be cured with a UV or LED lamp; it will not air dry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it for nail extensions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports quick 1–2 cm extensions and works with tips or forms for short to medium builds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RARJSM","offers":[{"title":"Default Title","offer_id":51491700769001,"sku":"B09B299PWX","price":53.89,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/rarjsm-front-bottle-milky-white.jpg?v=1783343118","url":"https:\/\/cervaaustralia.com\/products\/rarjsm-rubber-base-builder-gel-milky-white-15ml-soft-white-strengthening-self-leveling-base-coat","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}