The problem with popular teeth-whitening agents, like peroxide-based gels, is that they risk damaging tooth enamel while they ...

Forget strips, gels, and pastes. Your next tooth-whitening and repairing substance might well be a new powder developed by ...

“After a few weeks, my teeth feel smoother and my gums look healthier,” one reviewer raves. “Definitely a reliable, all-in-one toothpaste.” ...

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

Researchers reporting in ACS Nano have designed a prototype teeth-whitening powder that is activated by the vibrations from ...

A new vibration-activated whitening powder uses electric toothbrush motion to brighten teeth while repairing enamel and influencing oral bacteria. Tooth stains are not always a brushing problem. Some ...

Add Yahoo as a preferred source to see more of our stories on Google. A close up of someone smiling. At-home teeth whitening kits or toothpastes are great for getting a whiter smile at home without ...

MIAMI (CBS4) -- Tooth whitening toothpastes can make your pearly whites shine but sometimes it can have the opposite effect. Teeth whitening mania is obvious in the toothpaste aisle, but if you use ...

Have you ever seen a photo of yourself, checked your smile, and thought, "I could use some teeth whitening"? Well, a lot of us have been there. The good news is that you can give your smile a little ...

Add Yahoo as a preferred source to see more of our stories on Google. Toothpaste is part of most everyone’s daily routine and the right kind is important for healthy teeth. For a product you spit out, ...

A dentist has warned using whitening toothpaste in a bid to get brighter teeth may actually make them yellower and more likely to chip. In a viral video that has now been watched more than 2million ...