Restore Strength and Beauty with Dental Inlays and Onlays

At Tropical Smiles Dental, our experienced dentist provide high-quality dental inlays and onlays to repair and strengthen damaged teeth while preserving as much natural structure as possible. Dr. Melissa Nitta uses advanced materials and precision techniques to restore the appearance, strength and function of your smile with lasting results.

What Are Dental Inlays and Onlays?

Dental inlays and onlays are custom restorations designed to repair teeth with moderate damage or decay that is too extensive for a traditional filling but not severe enough to require a full crown.

  • Inlays fit within the grooves of the tooth, repairing the chewing surface.
  • Onlays extend over one or more of the tooth’s cusps, restoring both the surface and part of the outer structure.

Both restorations are crafted from durable, tooth-colored materials such as porcelain, composite resin or ceramic. This ensures a natural look that blends seamlessly with your surrounding teeth.

When Are Dental Inlays and Onlays Recommended?

Our dentist may recommend inlays or onlays if you:

  • Have a cavity too large for a filling
  • Have a cracked or fractured tooth that does not require a crown
  • Need to replace an old or failing filling
  • Want a strong, aesthetic solution that preserves your tooth’s natural structure

Inlays and onlays are ideal for patients seeking conservative yet durable restoration options that enhance both function and aesthetics.

The Inlay and Onlay Treatment Process

Your restoration begins with a comprehensive evaluation at Tropical Smiles Dental. Our dentist will examine your tooth, remove any decay or damaged material and take a precise digital or physical impression. This impression is used to design your custom inlay or onlay, ensuring a perfect fit.

While your restoration is being fabricated, a temporary filling may be placed for protection. Once ready, the inlay or onlay is bonded securely to your tooth using advanced adhesive technology. The result is a restoration that reinforces tooth strength and improves appearance with a smooth, natural finish.

Benefits of Dental Inlays and Onlays

Inlays and onlays offer a durable, conservative solution for restoring damaged teeth while maintaining their natural structure and beauty.

Benefits include:

  • Strengthens and protects weakened teeth
  • Preserves more natural enamel than a full crown
  • Natural-looking, stain-resistant materials
  • Long-lasting durability with proper care
  • Comfortable, precise fit for optimal function

Our dentist and team in Kailua Kona, Hawaii, are dedicated to restoring your smile with care, precision and artistry.

Call 808-329-1715 today to schedule your consultation with our dentist and discover how inlays and onlays can strengthen and restore your smile.

Frequently Asked Questions About Dental Inlays & Onlays

What is the difference between an inlay and an onlay?

An inlay fits within the tooth’s grooves, while an onlay covers a larger portion, extending over one or more cusps for additional support.

Are inlays and onlays better than fillings?

Inlays and onlays are stronger and more durable than traditional fillings, making them ideal for larger areas of decay or damage.

How long do inlays and onlays last?

With proper oral hygiene and regular dental care, they can last 10 to 15 years or longer.

Is the procedure painful?

No. Our dentist and team use local anesthesia and gentle techniques to ensure comfort throughout the procedure.