Absolutely! By focusing our efforts on the teeth in the “cosmetic zone” we can put a majority of our veneer investment where it will do the most good. So what is this “cosmetic zone”? In terms of the smile, the “cosmetic zone” can be defined as the area taken up by the upper 4-8 front teeth. These are the teeth that most define the smile and determine whether your friends and colleagues will judge your smile to be lacking, average, or exceptional.