With the increasing desire for superwhite smiles, at-home dentist-supervised tooth bleaching has become quite common. To increase the longevity and effectiveness of whitening, manufacturers of ...
Slap on some hydrogen peroxide and it's amazing what disappears from a tooth: bacteria, wine stains, even tetracycline coloring. But dental researchers have long wondered if anything more important ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results