At Happy Smiles Dental, we offer the Zoom! system of chairside teeth whitening, a proven safe and effective method for immediate change. In only a little over an hour, Dr. Gerov can whiten your teeth by up to 8 shades lighter. With Zoom!, a whitening gel is applied to the teeth, and then a specially-designed light is applied to them, which activates the gel and gently breaks down tough stains while effectively whitening.