Dental Care Procedures and Treatments What is Teeth Whitening? Share Pin Email More in Dental Care Procedures and Treatments Basics Dental Emergencies Cosmetic Dentistry Orthodontics Pediatric Dentistry Glossary Resources Updated April 21, 2016 Teeth whitening is the most popular dental procedure in America. See what it can do for your smile. Up Next Up Next Video Are Over-the-Counter Teeth Whitening Products Harmful? Up Next Article Teeth Whitening and Weddings Up Next Video How to Whiten Teeth at Home Up Next Video Should I Get Teeth Whitened at the Dentist?