Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. Over the past few years, nano-hydroxyapetite ...

Brushed your teeth with Tom's toothpaste over the past six years? If so, you may be entitled to a cash payout. According to a class action settlement website, people who purchased one or more Tom's of ...

Periodontitis is widespread and can have serious consequences for overall health. Researchers at Fraunhofer have identified a substance that selectively inhibits only those bacteria that cause ...

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 ...

We all know that brushing our teeth is important. However, it's easy to make mistakes during one's dental hygiene routine. In fact, people often believe they are doing much better job at cleaning ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Are toothpaste tablets really as good as regular toothpaste? This is a question that has come up in the recent trend. With more people looking for eco-friendly and travel-friendly options, toothpaste ...

British oral care challenger Mighty has made its debut, claiming a category first for its refillable toothpaste dispenser and 100% microplastic-free refills. Available from Mighty’s website, the ...

The fast-food giant teamed up with Hismile to turn its signature 11 herbs and spices into an oral care essential. Nicolette is a lifestyle writer based in Brooklyn, NY. Enthusiastic and ambitious, she ...

The goal of brushing one’s teeth is to have fresh breath and prevent cavities. But the effect of toothpaste on the complex ecosystem of bacteria in our mouths — the oral microbiome — is often ...

Have you ever been curious about the secrets tucked away in an iconic designer’s medicine cabinet? It turns out, Rick Owens and I share more than just an appreciation for avant-garde aesthetics—we ...

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we earn a commission. Learn more. Zoe Malin Reporter We don’t always have the answers, but ...