Use a chlorine dioxide mouthwash
According to research, mouthwashes that contain chlorine dioxide are more effective in treating bad breath. They are effective in treating tongue-coating bacteria, plaque, and food particles. Chlorine dioxide is also used to give outdoor spaces a nice smell during camping. Mouthwashes are not effective after flossing and brushing. It would help to read the guidelines on the bottle to avoid any complications such as mouth irritation or overuse. You can use chlorine dioxide mouthwash recommended by your healthcare provider or buy from online stores.