I just went to the dentist for my bi-annual cleaning, and thank goodness for that because I needed the coffee stains on my two top front teeth to vanish, like, yesterday. My dentist got the job done ...

Dental experts are taking a growing interest in the health of our second largest microbiome — the one in our mouths. Here’s ...

We tested several brands to find the best toothpastes of 2025. Here’s what we learned about mineral-based toothpaste, fluoride, flavor-sensitivity, and more.

Do I need more fluoride if my teeth are cavity-prone? Some people who are more likely to develop cavities are given high-fluoride toothpaste, which can have as much as 5,000ppm fluoride.