We spoke to dentists to find the best at-home tooth whitening products you can buy, from toothpaste to whitening kits.

The best whitening products for sensitive teeth reduce active ingredients to minimize discomfort. Here are the winning picks from brands like Crest and Lumineux.

healthy smile they deserve. Redeem $200 off treatment and a free whitening gel when you begin orthodontic treatment. An individual has to first book a free in-person consultation via the ...

but you bite into them rather than adhere them to the front of teeth. Most trays come prefilled with whitening gel — if not, you’ll need to fill them with gel before a treatment. While ...

Bite’s whitening gel cuts out the need for the tray, as you can brush the gel directly on to your teeth. Compared to the Opalescence Go Kit, this one is a little messier and labor-intensive to use.

My top pick is the Opalescence Go, which consists of gel-filled trays and comes in two strength options. If you prefer teeth whitening strips, I recommend the Crest 3D Whitestrips, thanks to their ...

The Auraglow Teeth Whitening Kit combines a powerful LED accelerator light with a 35% carbamide peroxide gel to deliver professional-level whitening results at home — for less than $50.