How Long Does Dental Bonding Last — and How Does It Compare to Porcelain?

Composite dental bonding is a flexible, relatively affordable way to enhance your smile — but it's important to understand how its lifespan stacks up against porcelain veneers.

What are the advantages of dental bonding

Typical Longevity: Bonding vs. Porcelain

Composite bonding typically lasts 3 to 5 years under normal conditions.
Porcelain veneers, on the other hand, often last 7 to 10 years or more when well cared for.
That said, there are many cases where composite restorations have endured a decade or more, and porcelain versions exceeding 20 years in optimal situations.

What makes dental bonding fail early on teeth

What Makes Bonding Fail Early — or Last Longer?

Several factors affect how long bonding (or veneers) will last:

Oral hygiene: Good brushing, flossing, and professional cleanings are essential.
Bruxism or grinding: Using a night guard helps protect the surface from excessive force.
Diet and habits: Avoid chewing ice, biting nails, or using your teeth to open items.
Bonding technique & material quality: The initial application method and quality of materials make a big difference.
Prompt repairs: Small chips or wear caught early can be repaired, extending the overall lifespan.

Managing Expectations & Choosing Wisely

While composite bonding usually doesn’t match the durability of porcelain, its advantages — faster procedure, easier repairs, lower cost — make it a strong option for many patients. With excellent care, it can serve beautifully for several years before any refresh or replacement is needed.

Want to know how bonding might perform in your mouth?

Book a consultation at Bayswater Dental Clinic today — we’ll assess your teeth, habits, and needs, then help you choose the right cosmetic solution with realistic expectations for longevity.