Will Teeth Whitening Work on Dental Crowns?

When you’ve had dental work done and want to brighten your smile, can you whiten a crown? It’s best to talk to your dentist about it.

To learn more, keep reading.

dental crowns

What Are Crowns Made From?

Today’s porcelain crowns are made from a relatively strong and dense material made from a variety of minerals, thanks to recent advancements in dental technology. Porcelain crowns made of a non-porous material are stain-resistant, and any surface stains that do appear will not penetrate the restoration. Brushing your teeth twice a day is often enough to keep your crowns as new as the day they were placed.

What Whitening Options Do You Have If You Have Crowns?

You may not have given your dental crown much thought when you first got it. However, it may have become noticeable over time, as it is a different colour than the rest of your teeth. Why is this the case? Our natural teeth darken a little over time, but crowns stay the same colour.

Will Teeth Whitening Products Have Effect On Your Dental Crown?

Porcelain, resin, or ceramics are used to make the majority of crowns. Whitening treatments do not work on these materials, according to the Australian Dental Association. Your crowns will stay the same colour as when they were placed by your dentist. If you notice that your natural teeth are yellowing or staining, you’ll probably want to whiten them to match your whiter crown.

Why Does Crowns Appear to be Lighter Than Natural Teeth?

When a dentist places a crown on your tooth, they take great care to match the colour of your natural teeth. However, life happens, and your natural teeth may yellow or stain over time. And this is the problem: your crown will not stain over time. As a result, it may appear whiter than the teeth around it.

Talk to your dentist if you have one or more crowns and want to whiten your teeth. You and your dentist can discuss the best treatment options for achieving a whiter, more even smile.

Replacing Porcelain Crowns is the Best Way to Whiten Them

Porcelain crowns, in general, cannot be whitened. They are resistant to stains as well as teeth whitening because they are made of a non-porous material. If you have a single porcelain crown on a natural tooth or a dental implant, you must be cautious when using teeth whitening products. Your natural teeth will not match the colour of your dental crown if you lighten them too much. If you allow your natural teeth to become discoloured or stained, they will eventually mismatch with your dental crown. It is recommended that you maintain good oral hygiene in order to keep your teeth white and bright, rather than allowing them to discolour and risk your teeth not matching your dental appliance.

 

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