Dental veneers are thin shells of porcelain or composite resin that are custom made to fit over teeth, providing a natural, attractive look. They can be used to fix chipped, stained, misaligned, worn down, uneven or abnormally spaced teeth. The two most common materials used in dental veneers are composite resin and porcelain. Both types of veneers can be fabricated by a dental technician in a laboratory and are bonded to the patient’s teeth in a dentist’s office. Dental veneers are bonded to the teeth with resin cement. Porcelain material is brittle; however, when it is firmly bonded to the tooth it can become very strong and durable. Your dentist can also complete a veneer in a single office visit using CAD/CAM technology where he or she develops it while you are in the dental chair.