Add Yahoo as a preferred source to see more of our stories on Google. Can you reverse a cavity in your tooth? (liv_irl/nikkicocobeauty via TikTok) I dread going to the dentist as much as the next ...

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Using toothpaste made with fluoride is the key to ...

An “artificial enamel” ingredient in toothpaste restores enamel in teeth better than fluoride while fighting cavities, according to research published in BDJ Open. Researchers at the University of ...

"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to the particle size. These are between 20 and 80 nanometers and are much ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you’ve ever thrown away a tube of toothpaste in the airport security line, ...

As you eat and drink and live your life, your teeth are constantly undergoing demineralization and remineralization. Demineralization is the process by which your teeth lose minerals. The bacteria in ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present our FYI series, where we have experts explain if lip balm is actually bad, how often you should ...

I dread going to the dentist as much as the next person — which is why any video suggesting that I might not have to catches my attention. Lately, I’ve been drawn to TikTok clips sharing how to ...