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

Fluoride, a naturally occuring mineral found in many foods and water, has been a primary ingredient in toothpaste since the 1970s. Despite being widely regarded as safe by the Food and Drug ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're thinking about trying a nano-hydroxyapatite toothpaste but aren't sure if it's right for you, we spoke to dentists to ...

Texas Attorney General Ken Paxton is investigating two leading toothpaste makers over their use of fluoride, suggesting that they are “illegally marketing” the teeth cleaners to parents and kids “in ...

The public health practice of adding fluoride to drinking water is facing heavy scrutiny from the Trump administration, and toothpaste companies are being pulled into the fray now, too. The Texas ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present our FYI series, where we have experts explain if lip balm is actually bad, how often you should ...

Colgate-Palmolive will introduce new packaging and marketing for its toothpaste products, after Texas Attorney General Ken Paxton expressed concern that its marketing of fluoride could harm parents ...

A pediatric dentist dispels common myths surrounding fluoride.

Florida and Utah have banned fluoridation, with multiple other states looking to do the same. Critics of fluoride in drinking ...