Cnd Shellac Uv Color CoatWhat It Is:A Uv-Cured Color Coat Featuring Uv3 Technology.Goes On Like PolishLong Lasting Wear Like GelCome Off Clean In MinutesWhat It Does:The Second Step Of The Shellac System - Brushes On For Smooth, Even Coverage.Provides A Long-Lasting Color Layer To Nails.Why You Need It:Provides A Revolutionary New Color Service For Nails.Provides 14-Day Wear.