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 ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Move over fluoride, there's a new toothpaste in town. The naturally ...

Add Yahoo as a preferred source to see more of our stories on Google. Fluoride, found in toothpaste and public drinking water, protects against tooth decay. (Getty Images) (Glowimages via Getty Images ...

Using a high-strength prescription fluoride toothpaste or gel may boost the remineralization of teeth in adults under ideal conditions, but it's unclear how well it works in a real-world setting, ...

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 ...

While the debate around fluoride continues, many are considering switching their fluoride toothpastes to alternatives that include the popular ingredient nano-hydroxyapatite. "As ingredient labels ...