There's a lot of trendy toothpastes out there. However, some of them might be causing more harm than good. Here are several ...

A photo of a long‑expired tube of toothpaste—dating all the way back to 1988—has gone viral on Reddit, attracting more than ...

Fluoride, a naturally occuring mineral found in many foods and water, has been a primary ingredient in toothpaste since the 1970s. Despite being widely regarded as safe by the Food and Drug ...

PHILADELPHIA (CBS) -- There is a renewed warning from a Philadelphia dentist about dangers linked to a popular type of toothpaste. Charcoal toothpaste is the hot new thing -- all-natural whitening -- ...

Billions of people around the world dutifully brush their teeth with toothpaste every day, but some are starting to question this status quo. These contrarians see sense in brushing but aren’t sure ...

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