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

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 ...

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 ...

Fluoride: All of the experts I spoke to recommend using a toothpaste made with fluoride, a cavity-fighting ingredient. Sodium fluoride, stannous fluoride and sodium are three types of fluoride that ...

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 ...

The report, which raises questions about high fluoride levels in toothpaste and tap water, rankled the dental lobby and was kept on ice, says a pending lawsuit. A government study that shows a link ...

Journal Editorial Report: The week’s best and worst from Kim Strassel, Allysia Finley and Kyle Peterson. It’s harder to tell the difference these days between Republicans and left-wing Democrats. Take ...