Smile design is a series of dental treatments that make the smile more beautiful. Harmony between gums, teeth, lip shape and face should be considered in designing a smile.
Smile design means making the smile more beautiful and correcting the appearance of the teeth that appear when smiling.
When you have healthy teeth, but your smile doesn't look beautiful due to improper size, misalignment, and improper color, you don't need to make major changes to your teeth and just fix the appearance of your teeth.