Teeth naturally change color over time, but they are also susceptible to further discoloration from other factors. Certain drinks like coffee, red wine and tea can increase stains. You’re also likely ...

To whiten teeth, it's most important to brush and floss regularly, and limit staining behaviors. Avoid natural teeth whitening methods that lack evidence, like oil pulling or charcoal. It's also worth ...

Which natural teeth whitening products are best? Many common teeth whitening products use harsh chemicals that, although they make your teeth whiter, can lead to expensive dental bills. A natural ...

Containing perlite, a dental grade polishing agent, this toothpaste promises to make your teeth up to four shades whiter in ...