Goo Gone Grout & Tile Cleaner 28 fl oz

Safe for natural stone, porcelain, ceramic tile and fiberglass. Deep cleans dingy grout lines and tile. Foaming formula works fast to break down the toughest stains, leaving clean grout lines and tiles. Removes dirt build up, mold stains, mildew stains, soap scum and hard water stains. Ideal for restaurants, offices, hotels, schools and universities, fitness center, hospital, clinic, veterinary, fire/EMS/public works.