Do Zirconia Crowns Have Change in Tooth Color Later on?

The Long-lasting Appeal of Zirconia Crowns: Color Stability and Durability

Dental crowns have revolutionized the way we think about restoring and beautifying teeth. Among the various materials used for crowns, zirconia stands out for its exceptional qualities, especially its ability to maintain colour over time. Here, we explore why zirconia crowns are favoured for their durability and colour stability, ensuring a lasting smile for patients.

What are Zirconia Crowns?

Zirconia crowns are made from zirconium dioxide, a highly durable ceramic type known for its strength and aesthetic appeal. This material is preferred for dentists and patients looking to restore their teeth while achieving a natural look. Zirconia is particularly noted for its resistance to wear and tear, making it an ideal material for dental restorations.

Unmatched Color Stability

One of the most significant advantages of zirconia crowns is their ability to resist discolouration. Unlike other materials that might stain or dull over time due to coffee, tea, or other staining agents, zirconia maintains its colour. This is because zirconia is a non-porous material, which prevents it from absorbing colours from food and beverages.

Durability for Long-lasting Use

Zirconia is renowned for its strength and durability. It can withstand the biting forces of the jaw, making it an excellent choice for both anterior and posterior teeth restorations. This resilience helps ensure that the crowns last for many years, often decades, without needing replacement. For patients, this means a cost-effective solution in the long term.

Importance of Oral Hygiene and Regular Check-Ups

Although zirconia crowns are highly resistant to discolouration and wear, maintaining good oral hygiene is crucial. Patients with zirconia crowns should follow a daily oral hygiene routine, including brushing twice daily, flossing daily, and using an antiseptic mouthwash. Additionally, regular dental check-ups every six months are essential. These visits allow the dentist to monitor the health of the crowned teeth and the surrounding gums and to perform professional cleaning that keeps the crowns in pristine condition.


Zirconia offer a combination of beauty, durability, and stability that few other materials can match. Their ability to maintain colour stability over time is a significant benefit for anyone looking to have a crown that remains aesthetically pleasing throughout its lifespan. By adhering to good oral hygiene practices and visiting the dentist regularly, patients can enjoy the benefits of their zirconia crowns for many years.

Choosing zirconia for a dental crown offers long-term benefits, ensuring that patients continue to smile with confidence. Whether you are considering a crown for cosmetic or restorative purposes, discussing the option of zirconia with your dentist can be the first step towards a more durable and visually appealing dental solution.