Crest 3D Whitestrips (18-Ct Sensitive or 14-Ct Glamorous) + Whitening Pen $36 + $40 W Cash + Free S&H

Walgreens has a deal on Crest 3D Whitestrips Sensitive & Gentle At-home Teeth Whitening Kit or Crest Glamorous White At-Home Teeth Whitening Kit including a Crest 3D White Easy-To-Use Teeth Whitening Pen and $40.51 Walgreens Cash for $35.98. To avail, login to your MyWalgreens account, go to the coupons page, and clip the coupons.