This citric acid formula is virucidal fungistatic and bactericidal and kills 99.9% of bacteria on hard nonporous surfaces.* It contains no abrasives or bleach and has the ability to remove soap scum lime scale and hard water stains on restroom fixtures. Cleans shines disinfects deodorizes and controls growth of mold and mildew. Use on glazed ceramic tile fiberglass glazed porcelain synthetic marble stainless steel (non-medical) fixtures chrome (non-medical) fixtures vinyl and laminated plastic.