Use Rejuvenate Bio-enzymatic Tile & Grout Cleaner for everyday safe and scrub free cleaning. Just spray on, walk away and the enzymes go to work cleaning for you. This is the best way to clean grout – dirty and dingy grout become brighter and lighter after every use. Use our product for cleaning tile grout and watch after it continues to clean long after you are done. Perfect for both residential and commercial floor cleaning and is the best way to clean tile floors. Using Rejuvenate Non-Toxic Bio-Enzymatic Scrub Free Tile and Grout Cleaner is simple. Generously spray on and spread evenly with our microfiber mop bonnet applicator and let dry completely. Once your tile floors and grout are dry, simply rinse with fresh water and a clean, damp microfiber mop to lift and loosen dirt and reactivate the enzymatic floor cleaning action. Reveal the Beauty and Make It New Again with Rejuvenate products. Best in class products. Made in the USA.