Mouthwash stops bad breath, but there are concerns it can kill good bacteria in the mouth. Dentists share the potential health risks, blood pressure impact.

Skipping the rinse after brushing allows the fluoride to stay on the teeth, providing added protection, dental experts say.

Gov. Ron DeSantis signed a bill making Florida the second state to remove fluoride from the drinking water in May.

The NHS advises people "choose a different time to use mouthwash, such as after lunch". It does add the warning not to eat or drink for 30 minutes after using a fluoride mouthwash. Follow Daily ...

There are tons of mouthwash options. Which one should you use? Dentists explain what to look for to prevent cavities, whiten teeth and fight gum disease.

Procter & Gamble and Colgate-Palmolive are among the defendants in six new lawsuits because of products that contain fluoride, which can be harmful if swallowed in large quantities.

There are tons of mouthwash options. Which one should you use? Dentists explain what to look for to prevent cavities, whiten teeth and fight gum disease.

Most mouthwashes contain less fluoride than toothpaste, so rinsing with mouthwash right after brushing can wash away the concentrated fluoride from your teeth.

You shouldn't rinse your mouth after brushing your teeth, dentists say, because it can wash away the fluoride from your toothpaste. Just spit instead!

You might already know that it’s not a great idea to rinse your mouth out after brushing your teeth, as this banishes toothpaste’s active ingredient, fluoride, from your gnashers. And it turns ...

Procter & Gamble and Colgate-Palmolive are among the defendants in six new lawsuits targeting the sale of toothpaste and mouth rinse for young children because the products contain fluoride, which ...