How Does Teeth Whitening Work?

How Does Teeth Whitening Work?

Jul 01, 2022

Teeth whitening in Philadelphia, PA, is one of the most popular cosmetic dentistry procedures, and it’s easy to see why. Who wouldn’t want a beautiful and bright smile? Teeth whitening can be done at home or in the dentist’s office, and it involves using a bleaching agent to make teeth whiter. This bleaching agent comes in many forms: gels, toothpaste, and strips are just a few examples.

The best whitening is achieved when you have your teeth professionally whitened by a professional who understands using different products effectively and safely. The process usually takes around 30 minutes per appointment.

What Causes Teeth Discoloration?

The enamel is porous, and when coffee, tea, and wine enter the pores of your tooth enamel, they can seep into the teeth. This is what causes discoloration. It’s should also avoid drinking these drinks while whitening your teeth if possible.

It isn’t just food and drink that can cause discoloration, though; smoking is another big culprit. Nicotine stains teeth, which makes them darker than usual. Age can play its role here, too – older adults tend towards darker colored teeth due to aging processes, such as wear-and-tear on their pearly whites over time.

How is Teeth Whitening Used?

There are several ways in which teeth whitening can be used. It’s best to discuss your options with your cosmetic dentist in Philadelphia, who will advise you on the best bleaching option.

Your dentist will likely recommend a few treatments and let you know how many treatments you’ll need before achieving the desired effect.

Each treatment should take around half an hour, but this is different for each person.

Teeth Whitening Can be Done in Various Ways.

Professional in-office whitening is the best way to bleach your teeth. This process can take a few minutes, and it works by using chemicals that bleach the enamel on your teeth.

You can purchase at-home whitening kits at drugstores or pharmacies, and they contain bleaching gels that are applied directly to your teeth to remove the stains.

Baking soda mixed with hydrogen peroxide is also an inexpensive way to remove discoloration from tooth enamel. However, use in moderation since too much baking soda can weaken tooth enamel over time, leading to decay or even loss of those affected areas altogether!

How is Teeth Whitening Done?

Your Philadelphia PA cosmetic dentist will first apply the whitening agent to your teeth and allow them to sit for a few minutes. This allows the chemical to penetrate deeper into your tooth surfaces and helps reduce sensitivity.

The second step is applying a gel or cream containing hydrogen peroxide or carbamide peroxide, which accelerates the whitening process. The dentist will then use light, laser, or heat to accelerate this reaction.

As with at-home kits, professional treatment appointments are more costly than over-the-counter products but can offer faster results and better long-lasting results than those achieved by regular brushing alone – especially if you have stains caused by smoking!

How Long Does Teeth Whitening Last?

Lifestyle factors such as smoking and drinking coffee will affect how long your teeth stay white. The inside of your mouth is constantly exposed to bacteria that cause yellowing over time, so it’s crucial to maintain good oral hygiene by brushing twice daily and flossing once daily—even after you’ve had your teeth professionally whitened.

How to Maintain Your Teeth, White, After Teeth Whitening?

If you’re looking to keep your mouth as white as possible, there are a few things you can do. One tip is to avoid foods that stain your teeth, such as berries and other dark foods. Stopping smoking will also help prevent the yellowing of your teeth over time. For those who consume alcohol on occasion, limit yourself because red wine, cola, coffee, and tea all leave an undesirable tint on your smile.

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Visit The Dental Spa in Philadelphia for more information about teeth whitening and what to expect.

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