Thanks to the generous folks over at Phillips Sonicare, you can get a free sample tube of their whitening toothpaste. All you need to do to claim the offer is visit their Facebook page, where the post is located, and hit the sign up button. That will open up the order form. This sample, like most others can take up to 8 weeks to arrive at your door so please be patient. All samples are only available while supplies last.

Get your freebie over here.