User Friendly Marble Care ProductsMarbleSafe® stone cleaner is a mild, neutral cleaner for use on all natural stone including marble, granite, limestone, onyx, travertine, slate and for CaesarStone, ceramic tile and concrete as well. It is easy to use, has a pleasant scent, and it neutralizes salts which surface in damp areas (efflorescence) as you clean.It is designed to facilitate cleaning and maintenance of all natural stone, without the risk of damage inherent in many of the cleaning products found in markets and supply stores today. And it is safe for daily use.MarbleSafe® has been used by Marble Medics Inc and its clients for more than 30 years.For use on counter tops, showers, statuary . . . simply spray MarbleSafe stone cleaner on the surface and wipe away with a terry towel.For use on interior floors . . . mop on the diluted stone cleaner and rinse with clear water after cleaning.For exterior decks, driveways, walkways and steps . . . use generous amounts of diluted concentrate with deck brushes to remove soil and to eliminate signs of efflorescence. Rinse thoroughly with clear water and a garden hose.