Description + - Scientifically formulated rinse designed by the oral health experts to neutralize bad breath. Neutralizes bad breath Reduces oral malodor to freshen breath Powerful alcohol-free formula Scientifically formulated for a gentle, yet effective clean No added artificial dyes, parabens, gluten, or Sodium Lauryl Sulfate (SLS) From the oral health experts at Oral-B Combat Bad Breath Oral malodor, also called halitosis or bad breath, is a general term used to describe an offensive odor originating from the oral cavity. It is primarily caused by bacteria present on the teeth, tongue, and in between teeth, which get their energy by eating residual food proteins present in the mouth. The consequence of this is the creation of a variety of malodor gases, one of which is called volatile sulfur compounds, or (VSC’s). Swishing with a special care rinse like Oral-B Breath Purify can neutralize bad breath and provide freshness. Dentist-Inspired Rinse, Scientifically Formulated Bad breath bacteria can buildup in areas of the mouth That’s why the oral health experts at Oral-B crafted a specialized mouthwash solution that neutralizes oral malodor to freshen breath. Round Out Your Routine Add an Oral-B Special Care Rinse to complete your oral care routine to protect against cavities, neutralize bad breath, and cleanse oral wounds. Read more Reviews + -