It is a process in which natural teeth are whitened using a chemical gel. This process can be enhanced by using light. Dental whitening has proven to be a simple and effective way to improve patients' smiles and appearance. Dental whitening works on natural teeth, whether they are discolored or stained, have darkened over many years, or are yellowed by coffee or cigarette use. In Puerto Rico, the prices of dental procedures are approximately 50% less than in the U.S., and teeth whitening is no exception.
