Toothpaste is something we use every day, yet few people consider the ingredients inside the tube. Some popular toothpaste brands contain chemicals that may pose health risks with regular use.

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 ...

Charcoal — it’s all the rage right now. You can now find the ingredient in products like shampoo, facial masks, deodorant and even toothpaste, and they’re all selling like crazy. But the American ...

Brushing your teeth is one of those routines that you likely don’t think twice about. You grow accustomed to your toothbrush and the toothpaste brand that maybe you’ve been using for years. But as ...