Walmart.com has another new FREE Sample: Crest Complete Toothpaste! While supplies last. Walmart: FREE Sample of Crest Complete Toothpaste was first posted on August 25, 2011 at 1:01 pm. ©2008-11 Deal Seeking Mom™. All rights reserved. Use of this feed is for personal, non-commercial use only. If you are not reading this article in your feed [...]