Ingredients such as fluoride ... wintergreen flavor that leaves our breath feeling fresh and clean. The Crest Gum Care Mouthwash is alcohol-free, making it gentle on our mouths and perfect ...

A particular ingredient found in many types of mouthwash, called formaldehyde ... A lot of mouthwashes also contain fluoride ...

Best overall: Listerine Fresh Burst Antiseptic Mouthwash Best multipurpose: Crest Pro-Health Mouthwash Best for bad breath: ...