Bleaching products are heavily regulated by the Australian Dental Association and undergo rigorous testing before being approved for use in Australia. Bleaching can be completely safe when following directions given by your Dentist or Hygienist. Here at Restore Dental we offer two methods of bleaching; in-office Zoom (laser) whitening or take-home bleaching trays. These can be used in conjunction or on their own. Zoom Whitening: Provided in house only Provides immediate results in a single visit May cause more short-term sensitivity post treatment Take home bleaching: Requires two visits to the practice; one to take impressions and one to issue your bleaching trays and teach you how to use your home bleaching kit Most patients are happy with their results within 2-4 weeks of home bleaching Less chance of sensitivity as you can control how often and how long bleaching occurs.