SHINE preserves high luster, non-abrasive formula cleans brightens, polishes, and protects stainless steel. Can be equally effective for use on aluminum, chrome, formica, porcelain and ceramic tile. A minimum of effort is required to remove smudges, soil and stains quickly - no hard rubbing needed. It actually forms a shield that resists water marks and rusting. This formula is authorized by the USDA for use in federally inspected meat and poultry plants. This product is an excellent cleaner formulation for hospital, school, hotel, motel, office, restaurant, locker, restroom, factory and institutional use.