Yes. If you have plaque and tartar on your teeth, they will inhibit the whitening solution from working optimally. Also, when your hygienist polishes your teeth at the end of your cleaning visit, the surface stains will be removed. This, in addition to the whitening procedure, will give you the best result for brightening your smile.
Absolutely! You will be much happier with Zoom! results. With your dental health in mind, Dr. Ayzin