PROFESSIONAL TEETH WHITENING AT AN AFFORDABLE PRICE.£120 for a full treatment. No hidden charges.Smile-Zone have been conducting cosmetic laser teeth whitening treatments for many years unlike others who we have seen come and go. We continue to build on our reputation for providing outstanding service and results time after time and are the envy of our competitors. We carrying out cosmetic laser teeth whitening treatments using state of the art equipment that is also used by over 40,000 consultants worldwide each and every day. All our products have undergone rigorous clinical and dental trials over the years and meet with current safety standards in UK, Europe and North America. In 2007 our products were tested by the Authorities to ensure they met with legislation. We were delighted to receive confirmation from them and the Glasgow Scientific Centre that they do. This is something we are very proud of and guard jealously. We are only on