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

Picking toothpaste is one of the most important decisions you can make for dental hygiene. Supermarket brands offer a variety, each marketed to address specific concerns such as whitening, sensitivity ...

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 ...

There's a lot of trendy toothpastes out there. However, some of them might be causing more harm than good. Here are several ...

AUSTIN (KXAN) — Texas Attorney General Ken Paxton announced in a Thursday press release that he has a new investigative target: Toothpaste. Specifically, he said his office sent civil investigative ...