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1.Brushing is mainly between the teeth and areas that are not usually easy to clean, such as the lingual side of the teeth.
2.It is best to choose a toothbrush with soft bristles.
3.Be gentle in strength.
4.There are three movements: tremor, up and down, and spinning.
5.Try not to choose a toothpaste with a whitening effect, the color of the tooth is not easy to change, just like the color of clothes, who said that it can whiten the black. Brushing your teeth is to clean the toothbrush without changing the color of your teeth, and it can clean the colored attachments on your teeth and restore the original appearance of your teeth.
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There are two main methods of teeth whitening, one is scaling, ultrasonic sandblasting, polishing, and the other is laser whitening! If these two methods are ineffective, then you should consider porcelain teeth!
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Is the landlord not diligent in brushing his teeth or is it smoked teeth?
If you don't brush your teeth diligently, the thread lasts for a month, and if you find that diligence is useless, try it with lemon juice, which is acidic and has a certain corrosive effect.
However, rest assured, it is not harmful to the body. How else can you eat it?
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Go to the dental hospital for cold light whitening.
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Brush your teeth with warm water! ~
Very effective! ~
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After eating, use salt water to eat.
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Normal teeth are yellowish because the dentin inside the teeth is yellow and the enamel on the outside is transparent, so they look yellowish. Some people have yellow spots, while others have a lighter color and look whiter. Conscientious.
Brushing your teeth can prevent pigmentation from sticking to the tooth surface, so that the teeth will not look black, and of course they will appear white. You can go to the dentist for a dental cleaning to remove dirt and pigment from the surface of your teeth, which may make your teeth look whiter. But if your teeth themselves are much yellowish, then you have to do bleaching, not this is not good for your teeth, if your teeth are not very yellow, or don't pursue whiteness too much, sometimes too white looks good.
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2. Aged vinegar and white vinegar can be used (but not vinegar), hold it in your mouth for 1 to 3 minutes, and then spit it out to brush your teeth.
It works very well. But the teeth will feel very sore, numbness (it will last for about 2 minutes) can not be continuous, do it often, about once every 2 months or so, and it will be fine. Otherwise, it is not good for the teeth, and when there is an emergency, you can save the emergency (such as before going out on a date, you find that your teeth are yellow), well, and you can get rid of bad breath:
3. Dry the orange peel, grind it into powder, mix it with toothpaste and brush your teeth, and your teeth will soon turn white.
4. When brushing your teeth, use some yeast powder on your toothbrush to help your teeth turn white (a common method used by models).
5. After brushing your teeth, wipe each tooth with lemon juice.
6. Chew raw peanuts, don't swallow them, and brush your teeth with peanut shavings as toothpaste, which can make your teeth whiter.
7. Use the bones of the cuttlefish to crush and put it on the toothbrush as toothpaste, and the cuttlefish is the cuttlefish, the squid. It has a big bone on its body, which is white, and if you scrape it with your fingernails, you can come out with a lot of white powder, and use these powders as toothpaste to make your teeth white).
8. Sprinkle salt on the toothpaste every time you brush your teeth.
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