🦷 Freshness that Defends! Decreases gingivitis by 21% more than traditional methods. Kill 99.9% of germs for ultimate freshness. Reduces plaque by 52% more than brushing alone. Experience 24-hour germ protection with twice daily use. Enjoy a clean mouth feel with every rinse. 1.5L volume 99.9% germ kill ADA accepted Listerine Original Antiseptic Mouthwash is a powerful 1.5-liter solution that effectively kills 99.9% of germs responsible for bad breath, plaque, and gingivitis. Clinically proven to enhance oral hygiene beyond brushing, this ADA-accepted mouthwash offers a refreshing original flavor and 24-hour protection when used regularly.