The Mouthwash Dentists Recommend Most
LISTERINE® mouthwash isn’t just for fresh breath. It’s trusted by dentists and hygienists for a reason. It helps kill germs and gives your mouth an extra level of clean.
For over a century, we’ve shown the world the power of a healthy mouth. Ready to feel the difference?
*IQVIA ProVoice Survey February 2026
As the #1 dentist recommended brand, and pioneers in the mouthwash industry, we’re on a mission to inspire the world to discover the transformative impact of a healthy mouth.
Our Ingredients
The power* of LISTERINE® mouthwash comes from 4 essential oils: Thymol, Eucalyptol, Menthol, and Methyl Salicylate.
Together, they work as antibacterial agents against the germs that cause plaque, gingivitis, and bad breath — and leaving your mouth feeling clean and fresh.
*to eliminate bad breath germs
Our Sustainable Efforts
LISTERINE® is committed to helping you achieve the best oral care in a sustainable way that will help protect our planet. We take action to lower greenhouse gas emissions and reduce the packaging waste of our science-backed high-quality products.
Our Commitment
Our impact to oral health goes beyond our efficacious products. LISTERINE® has partnered with communities most in need to help close the diversity gap in oral health equity.
Our History
When Dr. Joseph Lawrence, the creator of LISTERINE®, was naming his invention, he paid an homage to the British scientist who pioneered antiseptic surgery and preventative medicine. Find out who that man was and how, since 1895, we have been using advancements in science to improve oral health care.