Crew Tile And Grout Rejuvenator Easily Removes Stains As It Whitens And Brightens Discolored Grout. Powerful, Ready-To-Use Combination Of Bleach And Detergents Power Away Tough Soils And Stains Such As Soap Scum, Mold, Tea And Coffee Stains. Foaming Trigger Allows Easy Application Onto Vertical Surfaces. Bleach-Based Cleaner With A Chlorine Scent Can Be Used On Most Washable Surfaces.