Hello, my teeth colors differ. the ones at the front are whiter than the sides.haven't performed any professional bleaching procedures. thanks.

Whiter teeth: If your looking for whiter teeth, start at your dentists office. even a cleaning with the hygienist will make a big difference. also the natural anatomy of teeth are such that the 4 middle on the top and bottom will be the whitest. if there are other colors in there, your dentist may be best to advise you on how to improve if you desire,....good luck