Listerine FreshBurst Antiseptic Mouthwash, 2 pack. 1.5L This listerine gallon mouthwash with pump have protect your mouth from germs and get fresh breath with Listerine Freshburst Antiseptic Mouthwash. This ADA-accepted mouthwash kills 99.9% of germs that cause bad breath, plaque, and gingivitis for a fresher and cleaner mouth than brushing alone. Clinically shown to reduce 52 percent more plaque and 21 percent more gingivitis than brushing and flossing alone, this antiseptic mouthwash for bad breath provides a deep clean and clear that cares for your whole mouth and used also for overnight. include mouthwash 1.5 liter