Builder Nail Gel Polish 8ml UV Base Coat French Manicure Reinforce Gel for Extensions Features: Healthy formula and high quality Help strengthen your nails with a durable shiny coat Perfect for both manicurist use and personal use The paints can be used on different surfaces such as nails, paper,and other artworks; How to use: 1. Shape and file the nail, remove the cuticle. 2. Apply a thin layer of base coat, and cure it under LED lamp for 2-3 minutes. 3. Put a nail form on your nail. 4. Apply the Quick Extension Gel on fingernail tip, cure it under LED lamp for 1-2 minutes. 5. Apply the Quick Extension Gel on whole nail and extend it to desired position, then cure it under LED lamp for about 30 seconds. 6. Shape the side face of the nail with shaping tweezers, then cure it under LED lamp for 1-2 minutes. 7. Take off the form, shape and file the extended nail. 8. Clean the nail surface. 9. Design the nail. 10. Apply the top coat and cure under LED lamp for 1-2 minutes. SAFETY WARNING for nail art?Outstanding Customer Service?If you have any questions or problems with our product, don't hesitate to contact us. ?Extended Durability?With proper application and maintenance, our builder gel guarantees a resilient hold that can last up to three weeks. It resists chipping, cracking, and peeling, ensuring your nail extensions maintain a flawless and beautiful appearance for an extended period. ?Easy to USE? Our Nail Builder is user-friendly, catering to the needs of all. It possesses a self-leveling property, ensuring effortless application on nails. By saving your valuable time and energy, it offers optimum convenience. ?Safe and Gentle?Our Hard Gel Builder employs non-toxic and low-odor ingredients, ensuring a safe and gentle application for your nails. It's also free from harmful chemicals, suit for broken nails repair or strengthen. ?7 in 1 BUILDER NAIL GEL? Crafted with an innovative formula, this versatile builder gel serves multiple purposes, making it ideal for nail extension, apex building, color coating, rhinestone glue, base coating, nail tip glue, and nail repair.