If you are unhappy with the way that your smile looks and feels, consider getting cosmetic dental work done to improve your self-confidence. Cosmetic dentistry is useful for making the best first impression you can with a winning smile. This type of dentistry can also be useful for long-term dental health. The most popular form of cosmetic dentistry is teeth whitening. While there are several options for doing this yourself at home, you most likely will not get the best results anywhere else but at your dentist’s clinic.