Floor Science® Neutral Floor Cleaner Citrus Concentrate, 1 gal, 4/CT Floor Science® Neutral Floor Cleaner Citrus Concentrate is formulated for everyday cleaning of floors and other hard surfaces. This product does not dull floor finishes and does not require rinsing to deliver labor savings. Delivering state-of-the-art performance and cost efficiency. Diversey® has been making floor care simple for more than 100 years, no wonder professionals trust Floor Science. Use the complete Floor Science system to create and maintain a consistently brilliant shine on floors with minimal time and effort. We make it simple. You make it beautiful.Deep cleans without rinsing. Leaves no dulling film or residue. Concentrated for economical cleaning. Cleans effectively to prolong stripping cycles and thus save time and labor