Rediscover Your Smile with Inlays and Onlays
Inlays and Onlays are used to repair damage to a tooth's biting surface with a type of tooth-colored material like porcelain or composite material that is less invasive than a crown. We take care with color-matching and attention to detail so restorations blend seamlessly. These solutions last longer than conventional fillings due to superior fit and durability.
Preserving Natural Tooth Structure
Inlays and onlays suit teeth needing more than fillings but less than crowns, preserving natural tooth structure. The materials resist staining and wear, with precise fits that eliminate bacterial leakage possibilities.
Frequently Asked Questions
What is the difference between an inlay and an onlay?
An inlay fits within the cusps of a tooth to restore a cavity or damage in the central chewing surface. An onlay covers one or more of the tooth's cusps and is used when damage is more extensive. Both are more conservative than a full crown since they preserve more natural tooth structure while providing strong, aesthetic restoration.
What are cosmetic inlays and onlays made of?
Our cosmetic inlays and onlays are made from high-quality porcelain or composite resin, carefully matched to the color of your natural teeth. This makes them virtually invisible while delivering the durability needed for the chewing surfaces of back teeth. Older amalgam (silver) restorations can also be replaced with tooth-colored inlays and onlays.
How long do porcelain inlays and onlays last?
Porcelain inlays and onlays are highly durable and can last 20 or more years with proper care. They are more resistant to staining and wear than composite fillings and are bonded to the tooth for a very secure fit. Good oral hygiene, regular checkups, and avoiding excessive force on the restoration will maximize their lifespan.
How many appointments does it take to get an inlay or onlay?
The process typically takes two appointments. At the first visit, the damaged tooth is cleaned and prepared, and an impression is taken to send to our dental lab. A temporary restoration protects the tooth while the permanent inlay or onlay is crafted. At the second visit, the final restoration is bonded into place and polished.
Is an inlay or onlay better than a filling?
For moderate to large cavities or damaged tooth surfaces, inlays and onlays are often a better long-term option than direct fillings. They are fabricated under precise lab conditions for superior fit, strength, and aesthetics. They also bond more securely and are less likely to crack or wear over time compared to large composite fillings.
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