How to whiten teeth quickly

summary

If you go to the hospital for tooth whitening, there are hundreds and thousands of them. The common one is cold light whitening. It uses hydrogen peroxide, which is safe. Some people will feel that their teeth are soft and sour, but these are transient, which will be significantly reduced after 48 hours. Now the more popular tooth whitening method is tooth whitening paste. For example, the common crest dazzle white tooth paste is an example. Its principle is to decompose pigment through hydrogen peroxide in the inner layer of tooth paste. It can be pasted for 30 minutes during the rest period. Let me talk about how to whiten teeth quickly.

How to whiten teeth quickly

First: whitening dental paste is an elastic gel film patch used for tooth whitening. But many yellow teeth girl do not know the correct use and precautions during use, resulting in no change in yellowing teeth.

Second, if the economic conditions are good, you can use the whitening products of brick industry, which can not only prevent bacteria from depositing on the surface of teeth, but also prevent dental caries.

Third: lemon juice white teeth, every night after brushing, with gauze dipped in lemon juice, friction teeth, teeth will become white and bright. Lemon has strong cleaning power and snow-white effect. It also contains vitamin C, which can strengthen tooth roots.

matters needing attention

You should pay more attention to your diet. You should eat less spicy food, beef, mutton, seafood and hot pot barbecue to keep your stool unobstructed.