Dentists at Life Smiles in Plymouth, MN view Veneers as a great option for adults who are interested in something other than orthodontics. Veneers are a conservative way to change the appearance of your smile. It is sometimes needed for just one tooth, or can be used across a smile (8 veneers). When well done, they look very natural, they don't have to be blinding white unless the patient requests that. Veneers can change the color, spacing, crowding, length or rotations of your front teeth. They are typically completed within 4 weeks.