Unlike crowns or caps, porcelain laminate veneers don't require the removal of much tooth structure. Veneers are usually created in a dental laboratory from an impression taken in the dental office. During the first visit, the color is matched using a shade guide then the teeth are filed down a bit. Then the teeth are fitted with temporaries while the veneers are being created at the lab. Then the veneers are cemented directly onto your teeth and polished to a natural, aesthetic smile. Veneers are stronger and have a longer life than bonding, but the process requires more time. Veneers typically cost less than crowns and won't stain, making them a popular means of improving your smile. Treatment may take two or more office visits to complete and will last for up to 15 years.