Smartmouth Original Mouthwash 16Oz

SmartMouth is a dentist-recommended, dual-chamber mouthwash that uses activated zinc ion technology to eliminate and prevent bad breath for 24 hours with just two rinses, by neutralizing sulfur gases that cause odor at their source. It combines a sulfur-eliminating solution with a zinc-activating one in a special bottle, creating a formula that's alcohol-free, paraben-free, and effective against plaque and gingivitis.