Lumineers allow everyone to have a beautiful smile. With Lumineers there is no shots, no removal of sensitive tooth structure, and its comfortable for sensitive patients. You can correct tooth discoloration, noticeable gaps, permanent stains, broken or misshapen teeth. Lumineers can even bond to existing crowns and bridgework without having to replace them. Lumineers is thin porcelain shields that are bonded to the front of your teeth to create a natural looking smile.