Up to $20 off Crest Whitestrips 3D Professional Effects

I received my free sample of Crest 3D White Professional Effects Strips in the mail today. Many of you probably got one also. Included with the single sample was a $10 off coupon on a box of the same. Next week in the Walgreens ad there will be a $10 store coupon. You can use both of these $10 coupons together to get $20 off the 40 ct box. There was also a $10 coupon in the newspaper P&G 2/7. On Drugstore.com, that size sells for $54.99. There is a money-back guarantee on all Crest Whitestrip products.  All types of Crest WhiteStrips are changing over to "Crest 3D White" + the rest of the name. This particular one is called "Crest 3D White Professional Effects Whitestrips". It replaces the Crest Advanced Seal.
Money Back Guarantee 1-800-208-0169 - There are 13 different options to press depending on which Crest Whitestrip you bought. Have a pencil and paper ready. You will be offered either your money back or a free box.