Do teeth whitening strips work?

Everyone wants to have a good appearance, and teeth are very important. If you smile and show your yellow teeth, it will immediately make people feel sick and may cause you to lose a lot of orders in social situations. Everyone wants to have white teeth, but many people have bad habits. For example, frequent smoking, chewing betel nuts, etc. can make teeth yellow. Some people do not pay attention when taking medicine, and taking antibiotics such as tetracycline can also make teeth yellow.

Once teeth turn yellow, it is difficult to whiten them. Some people choose many kinds of ointments but still cannot achieve the purpose of whitening. Now there is a kind of whitening tooth paste on the market. This tooth paste can be directly attached to the teeth. Now many people are using it and it is quite popular. Are whitening tooth paste useful?

The principles of tooth strips on the market are basically the same. They use peroxide as the whitening energy, are attached to a plastic film, and are in close contact with the teeth for a period of time. Peroxide will penetrate from the surface of the teeth to the deeper layers, breaking down the pigments wherever it passes. Therefore, tooth stickers change the color of the entire tooth from the inside out.

The active ingredient of whitening tooth strips from regular brands is low-concentration peroxide, generally with a concentration below 10%. When used correctly, it can ensure the safety of teeth and gums while achieving a whitening effect. This has been confirmed by countless experiments.

In addition, during whitening, the effect of peroxide on the tooth surface will make the teeth more susceptible to staining from pigments in food and beverages. So try to eat and drink white or colorless things, such as water, milk, chicken, fish, etc. At least avoid tea, red wine, soy sauce, and certain brightly colored fruits.

As for some whitening products of unknown origin, some of them increase the concentration of peroxide in order to pursue the effect one-sidedly, which may damage teeth. Not recommended.

Whitening teeth strips are a new product that has been loved and trusted by consumers since its launch. You can use regular big-brand products with confidence, but the wearing period must be calculated in weeks, and it will take at least two weeks to have a more obvious effect. Having white teeth is not just a dream, whitening teeth strips can help you.