Listerine is an antiseptic mouthwash that is used to reduce plaque and gingivitis. While it is generally considered safe to use, there are some potential side effects and risks associated with it. These include an increased risk of tooth discoloration, dry mouth, and mouth sores. In rare cases, Listerine may also cause an allergic reaction, stomach upset, and even neurological effects. Therefore, it is important to be aware of the potential risks before using it.

Is using LISTERINE harmful?

LISTERINE is a type of mouthwash that is generally safe when used as directed. According to the American Dental Association, it can help reduce plaque and gingivitis. However, it is important to follow the manufacturer’s instructions when using LISTERINE, as it may be harmful if swallowed or used for long periods of time. Additionally, LISTERINE should not be used in children under the age of 12.

What are the disadvantages of LISTERINE?

LISTERINE has some potential drawbacks to consider. First, it can cause irritation and dryness if used too frequently. Additionally, because it contains alcohol, it can be harmful if swallowed and can cause skin irritation if it comes into contact with open cuts or wounds. LISTERINE also has a strong taste that some people may find unpleasant. Finally, it is not recommended for use on young children or pets.