With its acidic formula which contains many kinds of surfactants, organic acid and chelator, it have very good stain-removal ability which can remove the stains on the surface of the bathroom.It is mild and doesnt have any irritative smellIt also can be used to clean the lavabo, tub, washbasin, launder, toilet tile and floors.It can remove the stains and odors, make the surface of the bath ware clean and smooth with pleasant scent.