Listerine mouthwash should be used after brushing. Brushing before using Listerine mouthwash will help you remove plaque and bacteria on teeth and gums, then use Listerine mouthwash to kill other bacteria in the oral cavity and minimize odor. mouth.
If mouthwash is used before brushing, the ingredients in the mouthwash can remove the surfactants in the toothpaste, reducing the effectiveness of the toothpaste. Therefore, the use of mouthwash after brushing will help you achieve maximum effectiveness in cleaning teeth and oral cavity.
However, you should carefully read the instructions for use on the product packaging and follow the manufacturer's instructions to achieve optimal results and avoid possible side effects. If you have any questions or concerns about the use of Listerine mouthwash, consult your doctor or dentist.