Porcelain veneers are used to change the color, shape, and size of teeth. They are little pieces of porcelain that are put directly on the natural teeth to modify them.
Porcelain veneers are often put on teeth to repair a crooked smile, to whiten teeth darkened by medication or age and repair teeth fractured by an accident. Porcelain veneers can also be used by people who want to feel younger by having whiter and straighter smiles.