According to Lifehack, apple cider vinegar contains high levels of both malic and acetic acid. Most bacteria cannot survive in an acidic environment, so apple cider vinegar is an easy, cheap, and effective way to kill the bad breath-causing bacteria. Because it also contains many health-boosting nutrients, including calcium, potassium, magnesium, and sodium, one of the most effective ways to get rid of bad breath is to drink apple cider vinegar daily.
Consuming the vinegar can help improve digestion and provide essential nutrients that boost overall health, all of which can help eliminate unhealthy bacteria. According to Lifehack, drinking a simple recipe of two tablespoons of apple cider vinegar mixed with eight ounces of water after every meal will help prevent plaque and bacteria from building up.
Because of its acidic taste, many people prefer not to drink the substance. However, simply swishing the vinegar around in your mouth is just as effective at preventing bad breath. Healthline recommends making a homemade mouthwash made up of two tablespoons of apple cider vinegar to one cup of water. Rinse with the concoction for at least 30 seconds to eradicate bacteria and help cure bad breath.
