Used twice a day, Listerine Total Care Gum Protection enhances oral hygiene with essential oils, fluoride, and a zinc formula. This antibacterial mouthwash protects against gum problems, keeps gums healthy, and effectively combats harmful bacteria even in areas that a toothbrush can't reach: between teeth, along the gum line, and on the tongue. It prevents and reduces plaque, a major cause of gum inflammation, strengthens teeth, and helps prevent cavities. The mouthwash provides comprehensive protection for healthy gums with 6-in-1 action and refreshes breath for up to 24 hours.