32+ Teeth Whitening Trays From Dentist Before And After Background. We asked some top dentists to share their easy tips for whitening your teeth without having to sit in their chair. Your dentist may make special whitening trays for your upper and lower teeth.

The mixture will solidify into a film and dissolve after exposure to the tooth. In this process peroxide based agents of lesser concentration are used along. Here's what you need to know about using you've probably seen them (or even used them):

Whiten even your deepest of teeth stains i've used whitening strips.but i hated how they made my teeth sensitive.going to the dentist would cost over $700 and these customized trays from.

Did you try any whitening method before? Whitening pens work similarly to strips, using an applicator resembling a felt pen to brush peroxide onto the teeth. The technique of tray whitening was first described in dental literature in it's always best to discuss your whitening plans with your dentist before you initiate any type of whitening treatment. What they should look like, how you use them and much more.