This is a free sample for one 7 day free sample of Crest Whitestrips. Includes 14 upper strips and 14 lower strips. This was on the Crest website, but really hard to find, thanks to Sandy for finding it for us 
I never used any kind of teeth whitening for my teeth and this was the first time, wow was I ever amazed. I’m a big coffee drinker, and have been for years. I’ve always had teeth that were a little yellow, I thought anyways. Then I tried this free sample, and I was amazed at the difference it made. Just after 2 days I noticed a difference.
This free sample is available to anyone in North America, only one per household. So get your friends to order one and have them give it to you, that’s what I did. But I don’t know what I’m going to do with 2 months supply of these though Enjoy.
