*ADD-ON Items* Crest Baking Soda & Peroxide w/ Tartar Protection Toothpaste (4.6oz) or Crest Complete + Scope Outlast $1.00 Each @ Amazon

Both below are $1 each after clipping the $2 coupon on the Amazon page
These are add-on items and will only ship with a $25 order (did not try the Alexa bypass)
Crest Complete Multi-Benefit Whitening + Scope Outlast, Mint Toothpaste, 5.8 Oz
Link
Crest Baking Soda and Peroxide Whitening with Tartar Protection Fresh Mint Toothpaste, 4.6 Ounce