Teeth whitening, also known as tooth bleaching, is a dental procedure that lightens the color of teeth. It can be done in a dentist's office or at home using a variety of methods, including bleaching gels, strips, and trays. The cost of teeth whitening varies depending on the method used and the number of treatments required.
Teeth whitening can be an effective way to improve the appearance of your smile. It can remove stains and discoloration caused by coffee, tea, wine, smoking, and certain medications. Teeth whitening can also help to brighten teeth that have become dull or yellowed over time.