USED ​​TWICE DAILY IN ADDITION TO BRUSHING, LISTERINE® TOOTH & GUM PROTECTION PROVIDES PROTECTION FOR HEALTHIER TEETH & GUMS AND A CLEAN FEELING THAT LASTS 3X LONGER THAN BRUSHING ALONE. CLINICALLY PROVEN*, LISTERINE® TOOTH & GUM PROTECTION:■ Strengthens teeth to protect against cavities.■ Reduces plaque to maintain healthy gums. Works even below the gum line.■ Helps prevent sensitive gums. For complete protection, the UFSBD recommends using this mouthwash daily, in addition to brushing, morning and night. *Plaque reduction study.100% recyclable bottle*. Contains 50% recycled plastic. Dispose of bottle with cap closed. *without security seal