Teeth whitening typically results in a significant lightening of the teeth by one or two shades in a matter of days.

When Tristen Boyer recently had a couple of cavities filled, her dentist suggested she get fluoride treatment afterward. She has Crohn’s disease, which puts her at increased risk for tooth decay.

You turn on the magnets and inject a solution containing the microrobots and hydrogen peroxide, a common cleaning ... coats ...

But the relatively simple procedure – which involves applying a varnish, gel or foam directly to the teeth – isn’t always covered by insurance, especially for adults. So when is it worth ...

Do You Need Fluoride Treatment After a Teeth Cleaning? Dental Experts Weigh In ... procedure – which involves applying a varnish, gel or foam directly to the teeth – isn’t always covered ...