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 ...

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

Brushing your teeth should be an essential daily habit. It will help you prevent tooth decay, dental cavities, and tooth loss. It also fights bad breath that can prevent you from feeling fresh ...

Hydroxyapatite (HAP) toothpaste is a dental product that contains manufactured calcium phosphate. Calcium and phosphate are minerals that form 95% of tooth enamel and 70% of bones. NASA developed HAP ...

Toothpaste is a daily staple in more than 300 million Americans’ oral hygiene routines, and more people are looking for sustainable oral care products that are made with safe ingredients and reusable ...

Add Yahoo as a preferred source to see more of our stories on Google. Fluoride, found in toothpaste and public drinking water, protects against tooth decay. (Getty Images) (Glowimages via Getty Images ...