TODAY ONLY! Amazon offers the Crest 3D 20-Treatments Whitening Kit for low $29.99 plus FREE shipping for Prime members or on orders of $35+.

What makes this deal hot:
You save 37% off the price! That's the lowest price we could find. This has a 4.3 out of 5 star rating with over 3780 reviews.

What this does & Why you need it:
Removes 14 years of teeth stains for a whiter smile
Delivers professional-level teeth whitening results
Advanced Seal Technology's no slip grip stays put so you can talk and drink water while whitening teeth
The strip molds to the shape of your teeth and comes off cleanly
Use once a day for 30 minutes