Features: Tonsil Stone Rinse - Mouthwash has more cleaning power than water to effectively remove oral residue and prevent particles from collecting to form tonsil stones. Daily Oral Health Care - A professional and advanced oral environment care program protects oral health and reduces bad breath, dry mouth, and other oral problems. Breath Freshens - Remove bad breath odor and keep your breath fresh for a long time. You will talk and laugh confidently without worrying about bad breath. Natural Ingredients & Alcohol-free - No added chemical ingredients, no parabens, and no alcohol. It is suitable for all people. Easy To Use - Take out the mouthwash to clean your mouth after gargling or having a meal. Portable design can be used anytime and anywhere. 2-3 times a day.