Many people are concerned with the difference between dentist tooth whitening and home-based methods. Which one is more effective? This article will shed light on the differences and will tell you whether you’re better off with a trip to the dentist or buying an over-the-counter tooth whitening product for home use.It’s not unusual for people concerned with their personal image to be equally concerned about their welfare when it comes to personal treatments of any kind. For example, there’s the question of the difference between dentist tooth whitening procedures and home-based tooth whitening. If you can whiten your teeth from the comfort of your own home, why bother with a dentist? Conversely, one may ask, “Why risk pursuing tooth whitening at