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 ...

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 ...

Live probiotics like Bacillus coagulans act as natural peacekeepers. They survive the harsh journey through toothpaste formulation because they exist in spore form a protective shell that resists ...

Advocates say charcoal toothpaste lifts stains and detoxes your mouth, but many dentists aren’t so quick to smile about it. In fact, a 2017 review in The Journal of the American Dental Association ...