In the UWS nail salon, we use a Japanese, semi-hard gel by Kokoist, which is considered the healthiest gel brand on the market. This formula is designed for optimal adhesion and durability and provides a natural, long-lasting finish. With this gel on their fingertips, many of our clients report zero chipping for 3+ weeks! Kokoist also omits 9 toxic chemicals found in other formulas, ensuring that nails remain strong and healthy.