I use listerene mouthwash 5 x a day everyday. will this harm me? it says use up to 2 x.

Why: This is too much. Whatever your reason for using listerine this much needs to be evaluated by a dentist. Failure to treat the actual cause will make the cause get worse and may result in loss of teeth and major gum disease.

Yes!: Why do you use listerine so frequently? It has alcohol in it which can dry your mouth and disturb the balance of bacteria in your oral cavity. It is certainly too much. Please stop that.