Give your mouth that long-lasting, dentist-clean feeling with LISTERINE® ULTRACLEAN® ARCTIC MINT® Antiseptic Mouthwash. Clinically proven to kill the germs that cause bad breath, plaque, and gingivitis, ULTRACLEAN® provides the same great benefits as LISTERINE® Original Antiseptic with an added anti-tartar ingredient for cleaner, brighter teeth. When used twice daily for 30 seconds, the refreshing ARCTIC MINT® flavor combined with LISTERINE®'s EVERFRESHTM technology will keep your breath fresh.