CURRENT STATE TEETH WHITENING PROBLEMS

A brief characterization of teeth whitening methods is presented. In recent years, methods of enamel brightening with hydrogen peroxide (carbamide) using activation by light sources have been actively developed. In the clinic of therapeutic dentistry are widely used lamps of "cold" light, which do not cause a significant increase in temperature. An example is the BEYOND Polus Advanced gas pedal system, which uses a combination of halogen light, LEDs and ultrasound. Light, LEDs and ultrasound. This device provides fast and effective teeth whitening with minimal risk of errors and complications.