Use alcohol-free mouthwash
There are mouthwashes that contain alcohol and some that do notes. This difference is very important. Colgate’s site [5] explains that a lot of mouth rinses have alcohol in them, an example is ethanol. Ethanol is generally not good for the mouth as it can at times cause the mouth to burn and be dry. This can worsen any previously existing oral conditions or diseases.
Biomed research international [6] advises using alcohol-free mouthwashes because it does a lot more good for your mouth. Therefore get alcohol-free mouthwashes. They are safer and do a better job at clearing bad bacteria compared to alcohol-based. Alcohol-based mouthwashes clear out all bacteria, good or bad. Use this mouthwash before going to bed every night. Even after you have better breath it is good for your oral hygiene.