Read a picture, stay away from halitosis and return to [little freshness]. All you need to do is do this.

You dare not exhale and are far away from your friends because of the [touching breath] in your mouth.

Although halitosis is not painful or itchy, it is really not a small problem. It is good for people around you to hide, but if something goes wrong with your health, you will regret it.

Want to get rid of halitosis and become a little fresh again? You need–