What is a porcelain veneer?
A veneer is a thin ceramic restoration bonded to the front or visible surface of a tooth. It may help change colour, shape or proportions where other less invasive approaches will not achieve a suitable result. Veneers do not treat active disease; healthy gums and stable teeth are essential to planning.
Worth knowing: A veneer is a restoration, not a substitute for good oral health.
How much tooth is removed?
Many porcelain veneers require some enamel modification to create sufficient space and a suitable bonding surface. The extent depends on tooth position, the desired final shape and the material. Some limited-preparation options exist, but truly no-preparation treatment is not suitable for everyone and can leave teeth looking too prominent.
Worth knowing: Any enamel removal is irreversible, even when the finished veneer is thin.
When bonding, whitening or alignment may be better
Whitening may address colour when tooth shape is already acceptable. Bonding can suit selected small additions or edge repairs. Orthodontics can move teeth before cosmetic restorations and may avoid unnecessary enlargement of teeth. Veneers may be considered when the combination of requirements and existing tooth condition makes them appropriate.
Worth knowing: A conservative comparison protects natural tooth structure and improves informed choice.
Lifespan, breakage and replacement
Veneers may chip, debond, fracture or need replacement. Tooth grinding, bite forces, trauma and oral hygiene can influence longevity. The tooth underneath can still develop decay or gum problems. Your clinician may discuss a protective appliance where appropriate and should explain future replacement costs.
Worth knowing: No restoration is maintenance-free or guaranteed to last indefinitely.