The Zoom process is performed in a dentist office and can take upwards of ninety minutes or more to complete - patients also need a preliminary visit that includes a full examination and x-rays to ensure that their teeth are prepared for the treatment. The precursory exam must reveal that the patient has no cavities and that all previously completed dental work including caps, fillings and bonding is properly sealed. Patients that do not meet these requirements will have to have the problems remedied before they are eligible to have the Zoom procedure performed.The initial results that are to be expected are quite astonishing - a potential for a change in tooth coloration by anywhere from six to ... more »