Teeth Whitening Pen

Teeth whitening pens are a relatively new teeth whitening method and can be used everywhere. This is actually the main reason why there is a large number of people on the planet, using teeth whitening pens to whiten and after that maintain their smile dazzling white. There are many companies selling teeth whitening pens, not only in stores, but even on the internet and there are, in fact, many interesting offers - a teeth whitening pen pack price varies between 20$ to 80$ depending on the company and effectivenes it provides.

So, here is what actually is a teeth whitening pen. who think this is like a tooth paste for whitening, but this is not completely true , in fact. The plastic teeth whitening pen is the container of the teeth whitening substance, in other words teeth whitening gel. A teeth whitening pen serves as an applicator and it actually stores the whitening gel. There are many companies, offering teeth whitening pens with caps designed to prevent the gel from spilling out. The most important component of a teeth whitening pen is the gel into it, which whitens your teeth by destroying stains on the inner dentin layer. Teeth whitening gel contains approximately 12-35 % carbamide peroxide or hydrogen peroxide, which is the main teeth whitening substance. After having been applied to the external layer, teeth whitening gel and especially carbamide peroxide is absorbed deeply in teeth and reaches the inner teeth layer dentin, where food stains are gradually destroyed. Final results much depend on frequency of use which should not be more than the recommended as carbamide peroxide might damage enamel if applied too often and on some other factors - eating habits, age, frequency of teeth brushing.