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Laser teeth whitening helps speed up the whitening process by using laser light to activate the hydrogen peroxide in the peroxide gel. But is it safe?

Is Laser Teeth Whitening Safe?

Laser teeth whitening helps speed up the whitening process by using laser light to activate the hydrogen peroxide in the peroxide gel. But is it safe?

At some point in your life, you might have considered whitening your teeth. Maybe checked out options, even. Maybe a teeth whitening kit with hydrogen peroxide seemed more appealing to you. Or perhaps a whitening toothpaste suited your groove better. As you looked through the various teeth whitening options, you might have come across the idea of laser whitening and all its benefits. Despite this, you might have asked yourself: is laser teeth whitening safe? 

When it comes to how good laser whitening is, the procedure looks quite good on paper. Those who swear by it, for instance, might talk about how laser whitening gives you your desired results faster. Others might say how it removes stains more effectively compared to other teeth whitening products. As with all teeth whitening options, however, the treatment does have its downsides. Some, for instance, might contest how effective it is, questioning if laser teeth whitening works. Others might wonder if laser teeth whitening hurts, which might call into question how safe it is, exactly. 

So is laser teeth whitening safe? To answer this question, we might need to understand how laser teeth whitening works, and where these downsides come from. 

How does it work?

Before partaking in any teeth whitening treatment, it’s essential to know how healthy your teeth are. Most teeth whitening products or teeth whitening treatments are abrasive in nature, meaning that they can wear down your tooth enamel in the process. People with less than stellar oral health might want to consider resolving those dental issues before proceeding with such procedures. 

It’s also for this reason why your dentist cleans up your teeth before the whitening process. This serves two purposes. First, it checks whether your teeth have any issues lying dormant. Second, this office treatment scales off any dental plaque or tartar that can interfere with the teeth whitening treatment. 

After your teeth are cleaned, you’ll receive protective eyewear to protect your eyes from the effects of the peroxide gel. Hydrogen peroxide is usually the peroxide of choice in laser professional teeth whitening since it produces faster whitening results. To protect your gums, your dentist or dental assistant might apply a rubber shield or protective gel to them. 

Once all the protective gear is in place, your dentist applies the peroxide gel to your teeth. They then laser the area to help speed up the whitening process by assisting the active ingredients in the gel in breaking down particles that cause staining. During the procedure, your dentist might apply more bleach to specific teeth to ensure that your whole set whitens equally. 

Is laser teeth whitening safe?

Now that we know how laser teeth whitening works, are there any downsides to the procedure? Yes, but it shares the same problems as other whitening services. For one, your teeth might feel sensitive post-operation due to the concentration of hydrogen peroxide in the peroxide gel. And despite the precautions, some of the gel might still make their way to your gums, causing irritation. 

Overall, however, laser teeth whitening is safe for the teeth as compared to other whitening methods. Because it targets the accumulated pore particles, you get less abrasive enamel wear compared to other methods, like activated charcoal. And laser teeth whitening does work. The only downside is you need to regularly get your teeth whitened so it doesn’t lose its sheen.

So is laser teeth whitening safe? Yes, it is—counting out your pocket expenses, that is. 

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