ZOOM! Whitening treatments are perfect for those who want a drastically whiter smile in a short time. Performed by an experienced dental assistant, the procedure involves first covering your lips and gums, leaving only your teeth exposed. Next, a whitening gel is applied to the teeth, and then exposed to a special LED light that works to activate the gel and begins whitening. Once the process is complete, your teeth are brighter and whiter. The entire process usually takes approximately 120 minutes. You will also be provided with at-home trays for touch ups in the coming years.