free agent. 1. a person who is self-determining and is not responsible for his or her actions to any authority. 2. a professional athlete who is not under contract and is free to auction off his or her services and sign a contract with the team that offers the most money.
No home teeth whitening product gets better reviews than Crest 3D Whitestrips -- and the best of the best, reviewers say, is the Professional Effects series. While the claim that it removes 14 years of stains may be a bit of hyperbole, the fact is that you will get noticeably whiter teeth if you use these gel strips.
NiteWhite ACP 22% is a popular at-home tooth whitening gel thanks to the safety of its medium-strength. It is manufactured by Discus Dental, the maker of the venerated ZOOM! one-hour tooth whitening system, so you know its products have to be the best! NiteWhite ACP 22% is a clinical-grade tooth whitening gel of 22% carbamide peroxide. Compared against the range of take-home tooth whitening gels, 22% is a medium strength tooth whitening gel that is an excellent option for sensitive mouths. It is typically worn for 1 hour.