10 tips for whitening teeth
1, rinse your mouth with vinegar
Household vinegar, aged vinegar or white vinegar can be used. Before brushing your teeth, put a bite in your mouth for about 3 minutes, but spit it out to brush your teeth.
Although vinegar can help us whiten our teeth, it can also do some harm to our teeth. Therefore, it is best not to use this method of whitening teeth often, or just as a first-aid method. In addition, it should be noted that after using this method, the teeth will feel sour and numb for a period of time, which is a normal phenomenon and there is no need to worry.
Step 2 brush your teeth with peanut butter
Peanut is a favorite snack for many girls. Do you know it also has the function of whitening teeth? Folk tooth whitening remedies, chew peanuts into paste, don't swallow them, use them as toothpaste, and do this every day, and your teeth will soon turn white!
Step 3 brush your teeth with baking soda
Baking soda is weakly acidic and can decompose tea dirt or smoke dirt on teeth, so it has a certain effect on whitening teeth. Dip a little baking soda powder in your toothbrush and brush your teeth in the right way every day to whiten your teeth.
This tooth whitening method is used about 3 times a week, and it is enough to control it for about 2 minutes each time.
Step 4 brush your teeth with yeast powder
Yeast powder is a good way to whiten teeth, because it can eliminate the dirt on teeth and help us restore the white state of teeth. But you can't use it directly The specific use of this method is to add a little yeast powder to toothpaste and then brush your teeth, which can obtain good tooth whitening effect.
5, cuttlefish bone whitening
Tooth cuttlefish bone contains clean ingredients. After air-dried cuttlefish bone is crushed, it can be used with toothpaste when brushing teeth. Mixing these powdered toothpastes together can play a very significant role in tooth whitening, and because it is a natural raw material, it will not cause any harm to teeth.
6, tooth paint whitening
Applying dental paint to the surface of teeth is like adding a natural protective film to teeth. It can also immediately improve the color of teeth to achieve the best whitening effect and prevent teeth from being eroded by pigments and bacteria. This is the most direct and effective method, which is suitable for all kinds of teeth. As long as you want to whiten your teeth, you can whiten them.
7, cold light whitening teeth
This is the latest tooth whitening technology popular in Europe and America, which can not only remove the pigment deposition on the surface of teeth, but also enter the deep layer of teeth to achieve the effect of decoloration. According to clinical experiments, people who use cold light to whiten teeth can maintain whitening effect for more than two years without side effects.
8, laser whitening teeth
Laser tooth whitening is a very powerful tooth whitening technology, which can deeply remove melanin from teeth. But the advantage of this method is that it will not harm our gums, and it can play a significant role. For lazy women, it should be a very ideal method.
9. Ultrasonic tooth cleaning
Is to wash teeth, use scaling instruments to remove dental plaque, plaque and color on the gingiva and polish the tooth surface to prevent some things from depositing on the tooth surface and block the original luster of the tooth. The technology is troublesome, and it should be cleaned every once in a while after cleaning.
10, lemon apple vinegar is used to remove tartar.
Mix lemon juice and apple vinegar according to the ratio of 1: 1, dip it with a cotton swab, and then wipe the tooth surface once every morning and evening. After a week, the teeth will gradually turn white.
Food that tends to yellow teeth.
1, lemon
Because lemon is a sour fruit, it contains a lot of acidic substances. If you wipe your teeth with this acidic substance for a long time, the surface of your teeth will be oxidized, which will temporarily whiten your teeth, but it will make your teeth look like a chalk-like dull surface. Moreover, the surface of teeth becomes dull and rough, which is more prone to the danger of coloring than before.
processing method
Take the correct brushing method, develop good brushing habits, don't eat too much acidic food, and rinse your mouth in time after eating.
2. Coffee
Drinking coffee can lead to tooth discoloration, which should be a very surprising thing for women who love coffee. But in fact, drinking coffee for a long time will not only change the color of teeth, but also damage teeth. Moreover, the tooth discoloration caused by this coffee is very ugly, which will make it difficult for you to leave a good impression on others.
Coffee is dark and sour, which stains teeth easily. Drinking coffee not only makes teeth yellow, but also may cause pigmentation and pigmentation. Drinking coffee often is not good for nerves, so drink coffee in moderation.
processing method
When drinking coffee, you can add a little milk, which can not only improve the bitterness of coffee, but also reduce the coloring degree of teeth.
3. tea
Tea, which is called a healthy drink, is not a good choice to keep teeth white. Tea is an acidic food, which is usually at a high temperature and easy to change color. In particular, alkaline black varieties are more likely to cause tooth coloring than coffee. If you drink high-concentration tea, you will consume too much fluorine, which exceeds the physiological needs of the human body, resulting in dental fluorosis, blackening of teeth and dental caries. In addition, you can't rinse your mouth in time after drinking tea, and the pigment in tea will stick to your teeth. Recent studies have found that even scented tea and white tea can attack enamel and lead to tooth coloring.
processing method
When brushing your teeth, you can dip in some salt, which can effectively reduce and remove tea stains on your teeth. You can also choose green tea, white tea or scented tea to reduce coloring.
Step 4: juice
Most fruit juices have bright colors, which will be dyed on teeth and tongue! Especially the darker fruit juice will make our teeth change color very easily. Because of the health of juice, many women like to drink this kind of juice, so tooth discoloration is inevitable.
processing method
Eating whole fruit or diluting juice is good for your teeth.
How to whiten teeth _ 10 articles on whitening teeth;
1. What are the methods of tooth whitening?
2. Little secret recipe for whitening teeth
3. A simple way to whiten teeth
4. Method of whitening yellow teeth quickly
5. Method of whitening teeth