Specifically formulated to clean all polyurethane finished wood floors and factory prefinished wood floors. Quickly wipe out red wine, dried spaghetti sauce, mustard, ketchup, and heel scuffs. Unlike all-purpose cleaners, will not dull your floor finish or leave an oily residue. A waterborne, nontoxic, environmentally responsible cleaner. Safe enough to use every day. The new spray head on the spray bottle is leak proof, has strip proof threads, and is easy-to-remove and replace for refilling.