Swiffer WetJet Antibacterial Solution is a premixed cleaning solution made specially for the Swiffer WetJet Spray Mop (not included). Safe, fast-drying formula dissolves dirt and tough, sticky messes to reveal the natural beauty of your floors. Antibacterial agent kills 99.99-percent of bacteria. Cleaner is safe on wood and leaves behind a Fresh Citrus scent. Do not use on unfinished, oiled or waxed wooden boards, nonsealed tiles or carpeted floors since they may be water-sensitive.