How Tooth Whitening Works?

Actually, teeth whitening is dentist’s most commonly performed cosmetic procedure. More than ten million Americans will whiten their teeth with some of several techniques of teeth whitening every year. There is a variety of different products and capabilities on the market. You can choose from many home teeth whitening kits, there are also special whitening toothpastes, gels, pens and strips, which can be purchased at the nearest pharmacy or online on the internet. It is also possible to visit a specialist clinic or your local dentist and have your teeth whitened professionally.


What Mainly Stains Your Teeth?

Tooth Parts - Enamel and DentinFirst of all, we have to say that every of your teeth consist of two main parts. It’s so called inner dentin layer and hard outer enamel layer, which protects the teeth. Every time you eat something, drink coffee or smoke a cigarette another thin layer is being formed on top of the enamel layer. This layer, which accumulates on your teeth, is called a dental pellicle.

Brushing your teeth with normal toothpaste can clear away some of this pellicle film, but not all of it. There are also special whitening toothpastes, which work better and can remove even more of the film, but it’s still not enough. The enamel layer is porous and it is very easy for staining agents to root there. Now here comes the tricky part, you can’t simply clean them out. In this part, you will need “proper” tooth whiteners.

Actually, there are several main causes of tooth staining:

Eating habits: For example, consumption of some deeply-colored beverages such as coffee, red wine, tea, cola etc. can cause teeth staining. Also acidic foods contribute to extend pores in enamel layer.

Smoking: Nicotine from cigarettes causes discoloration and your teeth to turn gray.

Original color: Inborn tooth color varies from person to person. Some people have whiter teeth than others, that’s just simple fact.

Age: Also age plays it’s role. Over the years, teeth usually tend to darken as stains accumulate. For older people, it’s a bit more dificult and it also requires some additional effort to remove that stains and have whiter teeth.

Tooth Whitening Works - Before vs. After

The Differences Between Teeth Whitening and Deep Bleaching

When we are speaking about whitening your teeth there are two major options. It’s teeth whitening and deep bleaching. So what’s the difference between them and which one should you choose?

The term bleaching is used at those whitening products which contain bleach. It is mostly carbamide peroxide which reacts with water in your mouth and forms into hydrogen peroxide. Bleaching products can whiten your teeth beyond their natural color.

The term whitening is used when we are talking about products that restore your tooth’s color by removing dirt. One simple example of a whitener is toothpaste. Actually, whitening is  in fact also often used when we are talking about bleaching, simply because it sounds better.

Deep bleaching can whiten your teeth more and you should grab it when normal whitening isn’t working the way you would expect. It’s the case of really serious teeth stains that is hard to get rid of them.

Tooth whitening is in general currently very modern affair because it just simply works. Why don’t you give it a go?

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