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

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

Brushing your teeth should protect your oral health. However, some toothpaste might not be as protective as you think. Here ...

WASHINGTON — The Food and Drug Administration has moved to limit the use of fluoride supplements used to strengthen children's teeth, among actions Health Secretary Robert F. Kennedy Jr. and his ...

MIAMI, Fla. — On Tuesday, Florida Gov. Ron DeSantis announced he planned to sign two bills, CS 56, Geoengineering and Weather Modification Activities, and CS 700 Department of Agriculture and Consumer ...

Tucson does not add fluoride to its drinking water and remains one of six major U.S. cities without optimally fluoridated tap water. The government lowered the recommended level to 0.7 milligrams per ...