Features:, high quality, suitable for UV gel nails, acrylic nails and natural nails. Helps strengthen nails with a long-lasting shiny coating, perfect for professional and personal use. How to use: 1. Gently file the nail surface 2. Apply a thin layer of primer and cure under UV/LED light. 3. Choose false nail tips that are the right shape and size. 4. Apply Poly extension gel to the nail mold and use a nail art pen and Slip Solution to smooth the gel. 5.Adhere it to the real nail, make sure it fits completely and cure under UV/LED light. 6. Remove the false nail tip, trim the nail shape and polish the nail. 7. Apply paint and cure under UV/LED lamp. 8. Design the nails into a pattern you are satisfied with. How to prevent extension nails from falling off: 1. After quickly applying the construction gel to the tip of the fake nail, dip a brush into a little liquid slip, and then apply the construction gel evenly to the head of the fake nail. 2. When sticking the tip of the fake nail to the real nail, it is best to ensure that the tip of the fake nail can be completely attached to the nail, so that the extended nail will not fall off from the edge of the nail.