Listerine Mouthwash Green Tea Flavor – alcohol free 500 ML

This mouthwash contains essential oils and green tea extract, without alcohol for a less intense taste. Adding LISTERINE ® Green Tea Zero to your routine prevents and reduces gingivitis better than brushing and flossing alone. Green tea regulates bacteria and reduces the acidity of saliva and dental plaque, which is why it can help prevent cavities. A study conducted in Egypt had participants use green tea as a mouthwash for 5 minutes. Participants had fewer bacteria and acid in their mouths. Gum bleeding was also reduced.