Shellac - Boheme / 0.25 oz. - 7.3 mL. - The 14 Day Manicure is Here!. CND SHELLAC was designed to be used as a system. Featuring a Base Coat, Color Coat, and Top Coat together with the exclusive CND SHELLAC Lamp CND delivers on its promise of two week wear, when used as a complete nail system. CND SHELLAC Color Coat applies in two coats for rich, lush color that lasts two weeks. On Like Polish Wears Like Gel Off in Minutes No Nail Damage When Used As Directed