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 (R) announced investigations Thursday of leading toothpaste companies, accusing them of misusing fluoride in their products. “I will use every tool available to ...

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 ...