EXCLUSIVE 8-in-One BUILDER THICKENING NAIL GEL: Designed with innovative formula, this versatile neutral nude pink gel builder is perfect for 8 amazing applications including as a base coat, color gel, building apex, strengthening overlay, extending length, shaping nail, and to attach false nail tips / gems / jewels. (NOTE: Need to be cured under UV/LED lamp for 60-90s after applying builder nail gel) | QUICK & EASY APPLIACTION: High self-leveling formula along with built-in brush makes it easy to spread, help you create length, thickness or add strength to the nail you want, and ensure a smooth and natural nail foundation layer with perfect shine. (NOTE: It is normal for builder nail gel to retain a slight stickiness after curing. It is recommended to use top coat to seal it for optimal results) | 30 DAYS NO PEEL-OFF & BUBBLE FREE: Crafted with a professional formula refined through numerous tests, our builder nail gel ensures an impeccable finish. Bid farewell to air bubbles and peel-off issues. Designed for durability, our gel builder delivers long-lasting results, offering natural, strong, flexible, and feather-light nails. Enjoy a lasting hold for 30+ days with proper application | SAFE & HEALTHY: Modelones nail thickening gel builder features healthy and 11 toxin-free ingredients. No harsh ingredients or adhesives that lead to damaged nails, paraben free, anti-chipping, low odor and skin-friendly. | PEACE-OF-MIND CUSTOMER SERVICE: Any problem, please contact us directly, we offer to replace or refund service. Our product is brand new and sealed well. If the item you got is not new or damaged, defective or missing items, please feel free to turn to us for help. Please note: take a skin test for 24 hours before use. If discomfort or allergy occurs, please stop using it immediately.