Organic salts combined with a unique grease-releasing agent have been formulated to whiten and brighten grout lines and tile surfaces. Grease, oils, soils, body oils, soap scum, hard water stains and uric salts can build up on tile surfaces making even clean floors and walls look unsanitary and dirty. Revive your tile and chrome surfaces to their original luster. FeaturesProvides the cost savings of concentrate with the conveniences of RTU!Cuts soap scum and dissolves mineral deposits Whitens and brightens grout lines High foaming Special grease releasing agent Reduces grease buildup on kitchen floors USDS C2 Equivalent pH 1 Green Seal CertifiedStarter kit includes 6 bottles, 6 sprayers and 6 cartridgesAreas of Utilization Shower walls floors Locker rooms Drinking fountains Quarry tiles Kitchens Air conditioner coils Restrooms