Check out the Arm & Hammer Truly Radiant Rinse Money Back Guarantee — purchase a Arm & Hammer Truly Radiant Rinse and if you are not completely satisfied with it, tell them why and you’ll get a refund of your purchase (up to $5.50)! You’ll need to send in the form, the original receipt, and jot down the UPC to claim your refund by December 31st, 2016!  Head over here for all the details on this rebate offer.