i want to get my teeth whitened does this discolur my teeth after the whitining effect has worn off?

teeth whitening
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Absolutely not. Depending on your oral hygeine habits (i.e. if yo're a smoker, drink lots of tea and cofee, dark soda or red wine) a professional teeth whitening treatment will last around 2 years. The more you maintain your teeth, the longer the results will last. After the two years, most people find that their teeth start to get a bit duller, however, they are much easier to whiten up through over-the-counter products (white strips, for example) than they would have been had you not gone through with the professional whitening. Some professional whitening treatments, like BriteSmile will give you a bleaching pen that is great for in-between maintenance. You shouldn't have any problem with discoloration from professional teeth whitening unless you have caps, crowns or veneers in very visible places.
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