"Grout & Tile Cleaner and Sealer" ready to use cleaner and resealer inhibits growth of mold and mildew. Non-acidic, non-abrasive formula won't damage stone, grout or tile. Cuts through grease, dirt, food and soap scum on tile, grout, chrome, glass and laminates. Contains TileLab SurfaceGard Sealer to reseal as it cleans. Leave a fresh citrus scent. Ready-to-use formula for all types of stone, grout and tile.