Mouthwash is a kind of oral health care product and a solution. Usually, some ingredients are added to the solution, and it can be divided into many categories according to different ingredients. Mouthwash cannot replace brushing teeth. Neither health care mouthwash nor therapeutic mouthwash can be relied on. Daily oral cleaning should focus on brushing teeth and flossing.

Mouthwash, also known as Oral rinses, is mainly used to clean the mouth, mask bad breath caused by bacteria or yeast decomposing food residues, and leave a comfortable and refreshing feeling in the mouth.