apres extend gel soak off/sof gel, gel-x tips adhesive 15ml / 0.5oz (2 pack) apres nails our staple extend gel in a jar now comes in a 15ml gold bottle to provide you with easier and faster gel-x application! aprés extend gel is specially formulated to adhere with our gel-x tips and create a strong bond that ensures no lifting or popping off. since our extend gel is a soft gel formula, it can be easily soaked off in acetone, just like gel polish! how to use: after doing a basic gel manicure prep on the natural nail, apply a light layer of extend gel to the natural nail and cure in an led light for 30 seconds. then apply your extend gel to the inside of your gel-x tip, and apply it to your natural nail at a 45 degree angle, while slowly letting the extend gel flow to the tip of the natural nail.