22 APR 2020 · Dental crowns are bonded directly over the affected tooth, improving the appearance of the tooth while also protecting it from any future complications. Dental crowns are a restorative dental treatment option that utilizes a tooth shaped “cap” to restore the appearance, function, health and even strength of an affected tooth. Dental crowns can be made using various materials, however, tooth-colored dental crowns are the most popular option as they can easily blend with the patient’s smile.