Description Revlon Nail Enamel gives up to 10 days of lasting colour & shine*. Revlon's exclusive silk-protein shield works to instantly help even out the surface of the nail while rising above colour to automatically smooth away bubbles streaks and brush marks. Usage Instructions • Apply favorite Revlon Base Coat. • Apply two coats of Revlon Nail Enamel and let dry. • Apply favorite Revlon Top Coat.