Home - Features - Weekly Features - Crest’s Get Bright Challenge: Week 3 Crest’s Get Bright Challenge: Week 3 Monday, March 23rd, 2009 All done with Crest White Strips Advanced Seal! You can see my results from before I started, week one, week two. Check out a comparison between one week of Crest White Strips Advanced Seal to today! Tweet « Previous Post Next Post » Discussion and debate are highly encouraged, and we expect community members to participate respectfully. When asking a question, please check the FAQ section (above) for information about purchasing, price, dupes, and the like. If you have general feedback or need technical support, please contact us. Comments that include advertisements, self-promotion, insults, etc. may be in violation of our comment policy and subject to deletion. Please see our comment policy for more information.