LISTERINE

Listerine is the first ADA-accepted over-the-counter mouthwash brand. As its classic product, mouthwash has been the world's number one bestseller for many years. Listerine has always adhered to its core anti-bacterial effect. Mainly containing plant essential oils, its mouthwash has aromatic and antibacterial properties. Featuring the FDA-approved antimicrobial and preservative, Ethyl Lauroyl Arginate HCI (LAE), Advanced Defence Gum Treatment helps remove bacteria that cause gingivitis. Besides, this powerful mouthwash creates an invisible protective shield on the surface of teeth that helps prevent plaque germs from attaching to the gums and restore gum health. The official claims that it is clinically proven to treat gum disease in 2 weeks. A user reviewed on the official website,"I purchased this treatment after experiencing increasing gum discomfort and bleeding. I could see the bleeding had stopped and the gums were significantly healthier all around the mouth after a week."

It should be noted Advanced Defence Gum Treatment contains alcohol, which may cause irritation to the mouth, and you may feel burning in the first time, so it is not suitable for oral ulcers. In addition, since the evaporation of alcohol will take away saliva to dry out the mouth, people with dry mouth should not use alcohol-based mouthwash to avoid aggravating the symptoms.