In-office professional whitening procedures typically cost between $400 and $1,200 per session. Laser-activated treatments command the highest prices due to specialized equipment and faster processing ...

From whitening strips to “power bleaching,” there are several options available to brighten your smile. A cosmetic dentist tells us there’s only so white your teeth can get—and those blindingly white ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

Does your smile need a little extra sparkle — or are your pearly whites more like off-white? It might be time for an at-home teeth whitening product. Whether it's genetics, the use of tobacco products ...