Listerine Teeth & Gums is a mouthwash that helps maintain good oral health. Its formula fights the bacteria that cause plaque and bad breath, while strengthening teeth and gums. With regular use, this product provides a long-lasting fresh feeling and helps prevent problems such as gingivitis.

The instructions for use of Listerine Teeth and Gums 500ml is to rinse the mouth with 20 ml (4 teaspoons) of the undiluted product for 30 seconds, twice a day, after toothbrushing. Do not swallow and it is recommended not to eat or drink for 30 minutes after rinsing.