gel, strips, mouthwash, pens and kits. In this article: Tom's of Maine Antiplaque & Whitening Toothpaste, Philips Sonicare ProtectiveClean 4100 and Zimba Teeth-Whitening Strips Teeth whitening is ...

As the Strategist’s dental-hygiene expert, I’m constantly trying the latest oral-health products, from toothpaste to tongue scrapers. Teeth-whitening treatments are relatively new to my own ...