We tested more than 60 oral hygiene products, from toothbrushes and toothpastes to tongue scrapers and mouthwashes. These 11 ...

Researchers have found a natural mouthwash that seems to kill off nasty germs while nurturing friendly microbes.

Scientists have discovered a gruesome microbial survival strategy: when food is scarce, some bacteria kill and consume their neighbors. The study, published in Science, was conducted by an ...

Read honest ProDentim reviews and discover how this probiotic supplement supports healthy gums, teeth, and breath naturally.

Research has discovered a clear link between chronic gum disease and cognitive decline. Alice Robertson finds the best oral ...

There, they interact with harmful bacteria already present in the environment. Those microbes respond by evolving a resistance to the antibiotics, thus making them harder to kill when they infect us.

Perioral dermatitis is a common skin condition that can cause bumpy, red skin. Here, expert derms share how to get rid of it, ...

They actually kill some of the bad bacteria themselves." Petri-dish results don't necessarily translate to mouths full of teeth, saliva and dietary sugars, Kotsakis said.

The U.S. National Advertising Division (NAD) has found that Procter & Gamble provided sufficient scientific support for its claims made about Crest Pro-Health Gum Detoxify toothpaste, following a ...