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Does Teeth Whitening Damage the Enamel?

This is one of the most common questions asked when it comes to dental care. The answer to the question is a resounding no because the enamel is not the target for bleaching agents used to whiten teeth. The newest bleaching system is the teeth whitening pen whose main ingredient is Hydrogen Peroxide, a chemical that is responsible for clearing teeth coloring molecules. Enamel is the outermost layer of the tooth, but it is a hard tissue that cannot be damaged by teeth whitening products. It is translucent in nature and does not attract any color stains; that is why it is not the main target for the teeth whitening products. It also has tubules that absorb the product and begins to clean the underlying stained tissue known as dentin. The enamel and dentin are infiltrated by hydrogen peroxide and interact with stain molecules that disrupt their chemical bonds and eventually lead to whiter teeth. Apart from Hydrogen Peroxide, Carbamide Peroxide is also a chemical that can be used to whiten teeth and it is the most preferred for people with sensitive teeth.


DIY Teeth Whitening Products

There are a variety of DIY teeth whitening products that can be successfully used at home without having to visit a dentist. These products are easy to use as they cannot damage your teeth in any way.

The only notable side effect for teeth whitening can be sensitive teeth, which does not affect everyone and lasts for just a few days. DIY teeth whitening products are designed so that they can be absorbed through the tubules in the enamel layer and their main target in the underlying layer which has teeth staining molecules that need to the lightened. For home use, teeth whitening DIY products are available over the counter or can be prepared using basic household ingredients. The good news is that you don’t need to see a dentist if you want to know how to whiten your teeth – the application process is simple and does not require a professional to get the desired results.

What is Hydrogen Peroxide in Teeth Whitening Gel?

Among the variety of at home teeth whitening DIY products, teeth whitening pens are the most recommended because of the advantages and effectiveness. Teeth whitening pens are easy to use, and can also be used for spot treatments if only one tooth is discolored. The teeth whitening pen is different from other at home teeth whitening DIY methods because it is easy to use on the go, anytime.

The teeth whitening pen is also convenient because it does not require a bleaching tray or plastic strip to help with the application. The process of how to whiten your teeth with a whitening pen is simple: all you have to do is apply the gel on the selected teeth, including the gum line and the space between teeth, for easy and fast absorption.


If your goal is to whiten your teeth quickly and conveniently, a whitening pen may be the right choice for you. Be sure to follow the instructions for the absolute best results. Your smile is one of your most significant assets, so keep in mind frequent professional cleanings for optimum wellness.

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