Dunlop Formula 65 Guitar Polish and Cleaner is a high quality two-in-one cleaner and polish for keeping your instrument looking and playing great every day. Ideal for use on instruments with lacquer finishes. A little goes a long way. Use with cloth designed specifically for polishing lacquered instruments. Directions for use: 1. Spray 1 or 2 pumps onto a clean, dry cloth to gently remove dust, fingerprints, and grime. Do not spray on or around any finish chips, cracks, or checking. 2. Turn cloth over to buff to your instrument’s true luster. Works great on hardware, too!