Our nail art solid glue is carefully formulated from acrylic (ester) /VP copolymer and acrylic (ester)/ethylhexyl acrylate copolymer. Designed specifically to make nails stable, wear-resistant and damage-resistant, with longer-lasting performance. The usage method is extremely convenient: 1. Trim nails and remove dust. 2. Apply the primer and do not let it cure. 3. Cut the fabric to the required length, apply the gel, and after curing, place it under a UV/LED light for 60 seconds. 4. Reapply the primer and let it cure. 5. Trim your nails, polish the surface of your nails and remove any residue. 6. Apply base glue and nail polish, and wait for the nail lengthening effect to solidify. And it can keep the nails intact for a long time, and they are not easy to crack or break.