It’s all very well going into work and flashing a dazzling smile one week, only to discover that a few days later your teeth are as dull as the autumnal sky outside. When paying out for cosmetic dentistry, especially with something as noticeable as teeth whitening, you need to be sure that the results are at least going to last into the medium term. Generally speaking the results should last in their most vibrant state for around 6 weeks to 2 months, but this all depends on your individual lifestyle factors, how much you smoke, how much you drink etc. After about 48 hours the occasional pain which you may be feeling as a result of the treatment should go away, and your dentist should also provide you with a gell which will help to sooth the teeth as well as keeping them whiter for longer.
You will find a big difference if prices for whitening in particular with cosmetic dentist London. It is worth checking out prices first. Ultimately, if you look after your teeth well then the results will last a lot longer than if you drink 20 cups of coffee a day and each one is accompanied by a cigarette. Once you’ve spent money on it, you should start to cherish your smile.