Salt water may kill some, but does not kill all, mouth and throat bacteria. However, solutions of salt can help bring bacteria to the surface of the gums, teeth, and throat.

Baking soda is another ingredient often used in mouth rinses. Like salt, it can kill bacteria in the mouth; it also reduces acidity, which can irritate teeth and gums.

Do you use mouthwash everyday? Alcohol-based mouthwash also kills the good bacteria in our mouth. Tap to read the side ...

Does gargling salt water kill bacteria? AndreyPopov/Getty Images. A time-honored home remedy to soothe sore throats and mouth sores, gargling may kill bacteria, ...

Salt Water Rinse A warm salt water rinse is a classic remedy for tooth pain. Salt has antibacterial properties that cleanse the mouth and reduce bacteria that cause dental plaque and cavities .

Alcohol-based mouthwash also kills the good bacteria in our mouth, which turn nitrogen into nitric oxide which is protective for our heart. Written by : Ritika Sakhuja Updated at: Jun 17, 2024 11: ...