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

In a recent study published in the journal BDJ Open, researchers in Canada and Germany tested the doses of fluoride toothpaste that parents gave to children up to two years old. Their results indicate ...

After a few weeks, my teeth feel smoother and my gums look healthier,” one reviewer raves. “Definitely a reliable, all-in-one ...

Add Yahoo as a preferred source to see more of our stories on Google. A close up of someone smiling. At-home teeth whitening kits or toothpastes are great for getting a whiter smile at home without ...

If you’ve scrolled through TikTok lately, you’ve probably seen people swearing by sleek black tubes promising whiter, brighter teeth with the help of activated charcoal. But does toothpaste with ...