How many teeth did you step on

summary

Protecting teeth. We've learned from TV since we were young, but you never Tooth whitening has always been sought after by people, bright white teeth can increase your charm, removing tooth stains is the key to whitening teeth, but is your method correct? How many mines have you stepped on? Let's take a look at the following.

How many teeth did you step on

First: whitening toothpaste can clean teeth, brushing teeth can play the effect of beauty teeth. Whitening toothpaste contains too much peroxide and other components. Brushing teeth is to remove the tooth stains on the surface of teeth by friction and chemical bleaching principle in toothpaste, which can not remove the endogenous stains. And toothpaste contains a variety of chemical components, frequent brushing will damage the health of teeth.

Second: tooth washing can solve the problem of whitening teeth, more teeth washing is OK. Tooth washing has a good effect on tooth whitening, but it is not recommended to wash teeth often, preferably not more than twice a year. Tooth washing will destroy the enamel on the surface of teeth, resulting in tooth fragility and loosening, which is not conducive to the health of teeth.

Third: free use of mouthwash, sterilization and health. It is not recommended to use mouthwash every day or for a long time. Mouthwash contains super strong bactericidal and anti-inflammatory ingredients. Long term use will unbalance the flora in the oral cavity and endanger the health of the oral cavity and teeth.

matters needing attention

Chew gum instead of brushing your teeth. Studies have shown that chewing gum can only remove 40% of oral bacteria. If chewing gum is often used instead of brushing teeth, the plaque on the teeth will not be removed, affecting tooth whitening.