"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

The best mouthwash for braces will cost anywhere from $2-$25, depending on the amount of mouthwash, the brand and the anticavity and teeth-whitening features that it possesses.

Columbia University study finds no link between fluoride in public water and changes in newborn health or pregnancy outcomes.

"This is just standard old people stuff," said one user on the Reddit post that has 51,000 upvotes.

In a small northwest Iowa town built atop a 74-million-year-old meteorite crater, even the drinking water carries remnants of ...

A Louisiana lawmaker is again proposing a bill related to the levels of fluoride in public drinking water.

Brookhaven is one of 26 water systems in Mississippi that no longer add fluoride, or are in the process of abandoning the process. “I know there’s been some concern about […] ...

City workers did not find out about the problem for several weeks, officials said, but there was no public health concern.

A photo shared online sparked a discussion about prices.

The city of Madison is no longer fluoridating their water and Ridgeland is on the verge of following Madison’s lead. It’s ...

Ratepayers of the Sunbury Municipal Authority water system will no longer have fluoride in the water by the end of September.