China Glaze comes Gelaze, a new gel-polish system featuring fewer steps than the traditional gel manicure. Gelaze Gel-n-Base in One , now available in 49 shades China Glaze lovers will recognize, is a two-in-one gel-polish with base coat built into the formula. It is compatible with either LED or UV light. Express yourself with your favorite China Glaze shades to match your every style and mood.Feel confident knowing your Gelaze gel manicure remains chip-free with long-lasting shine.