In-office whitening treatments can be expensive, so many people turn to at-home teeth whitening. Here's what you need to ...

In fact, many of the teeth whitening kits we’ve tried and tested avoid the ingredient altogether. Whether you’d prefer a gel pen or classic teeth whitening strips, keep reading to find out ...

Huang says is soothing to teeth. If you want a paint-it-on option that’s a bit easier to manage than Bite’s kit, a whitening pen might be your best bet. Auraglow’s whitening gel dispenses ...

$80.00, Amazon $55.00, Amazon We love teeth whitening pens for their ease of use, and these offerings from Crest, Colgate, and Moon take the cake. Colgate's Optic White Express Teeth Whitening Pen ...