How Peroxide Interacts with Dental Restorations

12 Jan How Peroxide Interacts with Dental Restorations

If you have dental crowns, bridges, or composite fillings, your approach to whitening must be handled with extreme care. 

A common question we receive from patients with previous restorative work is whether they can use hydrogen peroxide to freshen up their smile. The reality is that peroxide interacts very differently with porcelain and resin than it does with natural enamel.

Here’s what you need to know. 

The Risk of a Mismatched Smile 

One of the most significant issues with using peroxide at home is that it only lightens natural tooth structure. It will not change the color of your crowns or fillings. If (and it’s a big if) you use a peroxide rinse to successfully whiten your natural teeth, your existing dental work will look dark or yellow by comparison. This often leads to a “patchwork” smile that requires expensive replacement of perfectly functional crowns to match the new shade.

Structural Integrity of Bonding 

Prolonged exposure to high-concentration peroxide can slightly roughen the surface of composite fillings, making them more prone to stains from food and drink. 

How Can I Whiten My Teeth with Restorations?

White hydrogen peroxide is not the solution for whitening your smile; we can find the right option for you even if you have dental restorations. 

At Schellenberg Dental, our goal is to ensure your dental work lasts for decades. We can coordinate a professional whitening plan that accounts for your restorations. We’ll discuss traditional whitening methods, veneers, and restoration upgrades depending on your needs and goals. Our aim is to ensure a monochromatic, harmonious result without compromising the bond of your dental work.

Protect Your Restorative Investment with Professional Whitening in Mississauga

Before you experiment with at-home peroxide, visit our dental office to discuss your whitening options. We’ll help you get the radiant smile you want without compromising your dental health or appearance. 

Does your smile need a unified refresh? Let’s coordinate a plan that protects your crowns and brightens your teeth. Schedule your appointment at Schellenberg Dental today!