Teeth whitening is the process of using bleaching agents to whiten the natural teeth shade. Whitening methods fall into one of two categories, internal or external bleaching. External bleaching involves the application of a bleaching agent on the outside of the tooth. In cases of deep internal discolouration, the bleaching agent is more effective when place inside teeth tooth chamber, which is internal bleaching. Dr. Gary Senderovich is able to provide both internal and external bleaching in-office to help you achieve a whiter and brighter smile. Please call the office to come in for a bleaching consult.