The Durability of Zirconia Crowns: What You Need to Know

When it comes to dental restorations, the durability of the materials used is a paramount concern for both dentists and patients alike. Zirconia crowns have emerged as a popular choice due to their exceptional strength and aesthetic appeal. If you’re considering zirconia crowns for your dental restoration, understanding their durability is crucial to making an informed decision.

Zirconia crowns are known for their high strength, long-lasting wear, excellent biocompatibility, resistance to staining, and the ability to match natural teeth closely.

This article delves into the durability of zirconia crowns, exploring their composition, benefits, and how they compare to other dental crown materials. We’ll also provide tips for ensuring your zirconia crowns last as long as possible.

Understanding Zirconia

1.     Zirconia’s Composition

Zirconia, or zirconium dioxide, is a ceramic material that boasts remarkable strength and durability. It’s resistant to wear and tear, making it ideal for dental crowns.

2.     Benefits of Zirconia Crowns

Beyond durability, zirconia crowns offer aesthetic appeal, as they can be made to closely resemble the color and appearance of natural teeth. They’re also biocompatible, minimizing the risk of allergic reactions.

Zirconia vs. Porcelain-Fused-to-Metal (PFM)

While PFM crowns have been a staple in restorative dentistry, zirconia crowns often provide a better match to natural tooth color and don’t have a metal lining that can show at the gum line.

Zirconia vs. All-Porcelain

Zirconia crowns are generally stronger than all-porcelain crowns, making them less prone to chipping or cracking, especially in the back of the mouth, where chewing forces are greatest.

Info: Zirconia is particularly suited for patients who have a history of breaking crowns or have a strong bite.

Ensuring the Longevity of Zirconia Crowns

1.     Proper Oral Hygiene

Regular brushing and flossing are essential to maintain the health of the tooth and gum around the crown.

2.     Regular Dental Check-Ups

Routine visits to the dentist can help catch any issues early, ensuring your crown and the underlying tooth remain in good condition.

3.     Avoiding Hard Foods

While zirconia is strong, it’s still wise to avoid overly hard foods that could potentially damage the crown.

Quick Tip: Using a night guard can help protect your zirconia crowns if you grind your teeth while sleeping.

Natural-Looking Appearance of Zirconia Crowns: The Pros

One of the most significant advantages of zirconia crowns is their aesthetic appeal. They can be customized to match the color of your natural teeth, providing a seamless look.

Fact: Zirconia crowns can last for 10 to 15 years or more with proper care, although individual experiences may vary depending on lifestyle, oral hygiene, and other factors.


Zirconia crowns stand out in the realm of dental restorations for their durability, strength, and aesthetic appeal. They offer an excellent solution for those in need of crowns that not only last long but also mimic the appearance of natural teeth closely. By understanding the benefits of zirconia crowns and adhering to proper care and maintenance, patients can enjoy a beautiful, functional smile for many years. Remember, regular dental check-ups and good oral hygiene are key to maximizing the lifespan of your zirconia crowns.


  • Please feel free to call us if you are looking for professional and Affordable Dentistry of Coral Springs at (954) 775-0375.


Frequently Asked Questions

How often do zirconia crowns need to be replaced?

With proper care, zirconia crowns can last 10 to 15 years or more, although individual factors like oral hygiene and bite force can affect their longevity.

Are zirconia crowns better than gold crowns?

While gold crowns offer excellent durability and wear resistance, zirconia crowns provide a more natural appearance, making them a preferred choice for visible teeth.

Can zirconia crowns be whitened if they become stained?

Zirconia crowns are resistant to staining, and their color generally remains stable. However, unlike natural teeth, they cannot be whitened. It’s essential to maintain them with regular cleaning to preserve their appearance.

Is it normal to feel sensitivity after a zirconia crown is placed?

Some sensitivity is normal immediately after the crown placement as your mouth adjusts. However, persistent or significant discomfort should be evaluated by your dentist.