{"product_id":"gellen-builder-gel-set-for-nails-10-in-1-poly-gel-kit-4-classic-colors-hema-free-hard-builder","title":"GELLEN Builder Gel Set for Nails — 10-in-1 Poly Gel Kit, 4 Classic Colors, HEMA-free Hard Builder","description":"\u003cp\u003e\u003cstrong\u003eGELLEN Builder Gel Set is a 10-in-1 hard poly gel kit with four classic shades (clear, milky white, classic pink, nude) designed for sculpting durable, salon-grade nail extensions and apexes at home or in a studio.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one kit supplies 15ml jars of four builder gel colors plus the essentials to create strong, smooth nail extensions, reinforce natural nails, and craft 3D or sculpted designs. The formula cures under UV\/LED lamps into a rigid finish that resists everyday wear. It’s HEMA-free, low-odor, and vegan-friendly, intended for beginners and technicians who want long-lasting results without harsh chemicals.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I create an extension or apex with this poly builder gel?\u003c\/h3\u003e\n\u003cp\u003eBuilding an extension or apex starts with proper nail prep and selecting the right form or dual form. Apply thin layers of the builder gel, shape the apex with a brush and slip solution, then cure each layer under an LED\/UV lamp for consistent hardness and shape retention.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrep: clean, lightly buff, dehydrate, and apply base coat if desired.\u003c\/li\u003e\n\u003cli\u003eApply: use thin layers, build the apex in the center for strength.\u003c\/li\u003e\n\u003cli\u003eSlip solution: helps mold and smooth the gel without stickiness.\u003c\/li\u003e\n\u003cli\u003eCure: suggested 1–2 minutes per thin layer with LED\/UV lamp.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will nails last when using this builder gel?\u003c\/h3\u003e\n\u003cp\u003eWhen applied correctly — with good prep, thin layers, and proper curing — extensions created with this gel can last three weeks or more. The cured product forms a hard, chip-resistant surface that helps prevent cracking and lifting under normal wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurability: rigid finish resists chipping and peeling.\u003c\/li\u003e\n\u003cli\u003eMaintenance: regular fills recommended around 2–3 weeks for growth.\u003c\/li\u003e\n\u003cli\u003eProtection: acts as a reinforcing overlay on natural nails.\u003c\/li\u003e\n\u003cli\u003eFinish: glossy look that stays shiny with top coat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and techniques are recommended for beginners?\u003c\/h3\u003e\n\u003cp\u003eBeginners get best results by practicing with dual forms or paper forms, using a dedicated slip solution, and curing each thin layer fully. Start with short to medium lengths while you refine shaping, apex placement, and thinning techniques to reduce heavy filing later.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTools: LED\/UV lamp, forms or dual forms, gel brush, slip solution, file and buffer.\u003c\/li\u003e\n\u003cli\u003eTechnique: build in thin layers and cure between passes to avoid sagging.\u003c\/li\u003e\n\u003cli\u003ePractice: try guiding apex placement on a practice tip before on client nails.\u003c\/li\u003e\n\u003cli\u003eCleanup: remove uncured residue with slip solution when shaping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The GELLEN 10-in-1 Builder Gel Set is made for DIY nail enthusiasts, students learning extension techniques, and professional technicians seeking a compact kit of dependable builder gels. It suits anyone who wants to sculpt durable, polished extensions or reinforce weak nails with a HEMA-free, vegan formula. The kit’s four neutral shades (clear, milky white, classic pink, nude) give versatile color foundations for natural looks, ombré styles, or as a base for nail art. If you prefer quicker curing, controlled shaping, and a hard finish that holds up to daily activity, this builder gel set gives a practical, salon-standard solution without complicated steps. Keep in mind proper nail prep, thin-layer application, a good slip solution, and a compatible LED\/UV lamp deliver the best results and longevity.\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: Is this builder gel compatible with LED and UV lamps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The GELLEN builder gel cures under both LED and UV lamps; follow suggested curing times per layer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can beginners use this kit to create extensions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is beginner-friendly; practice with forms, use slip solution, and apply thin layers for best results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GELLEN","offers":[{"title":"Default Title","offer_id":51486581981417,"sku":"B0DZX84ND2","price":60.06,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/gellen-builder-gel-kit-front-packaging_daae46c0-c9e5-4954-a155-8543d16e5edd.jpg?v=1783227170","url":"https:\/\/cervaaustralia.com\/products\/gellen-builder-gel-set-for-nails-10-in-1-poly-gel-kit-4-classic-colors-hema-free-hard-builder","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}