1, lemon juice for tooth cleaning
After brushing your teeth, dip the gauze in lemon juice and use it to match your teeth, so that your teeth will become white and bright. Because lemon has a strong cleaning effect, it can not only help remove tartar, but also whiten teeth, and lemon is rich in vitamin C, which can strengthen root.
2, orange peel whitening teeth
Wash the orange peel, dry it in the sun, grind it into powder, then mix it with a proper amount of orange peel powder toothpaste and stir it evenly. Then take a proper amount of toothpaste mixed with orange peel powder to brush your teeth every time you use it, and your teeth will soon turn white.
3, toothpaste whitening teeth
There are commonly used whitening or whitening stickers in the market, which mainly bleach the enamel through substances with bleaching effect such as hydrogen peroxide, and have obvious whitening effect on tooth yellowing caused by smoke, tea and plaque in a short time. However, it should be noted that the plaster can not be used frequently, which will destroy the structure of enamel and make the tooth surface rough and damaged.
4, baking soda whitening teeth
Baking soda has the effect of whitening teeth. When you brush your teeth, add a little suda to the toothpaste. Brush your teeth as white as jade for three times, and the tooth rust will naturally fall off. It should be noted that baking soda has a slight corrosive effect (less corrosive than vinegar), so don't overdo it when using it, and it is not suitable for long-term use. .
Step 5 Wash your teeth and whiten your teeth
The main purpose of tooth washing is to remove calculus and plaque, and at the same time, it can also remove slight staining of teeth caused by smoking and drinking tea. Tooth washing can whiten teeth to a certain extent, and it is also a healthy and harmless whitening method.
Step 6 floss to whiten your teeth
Flossing can clean up all the food residue. Choosing dental floss with whitening function can remove food particles and dental plaque that can't be brushed off at the same time, which has good tooth whitening and health care effect.
7. How to protect your teeth
Brush your teeth sooner or later.
In order to protect our teeth, first of all, we should keep our mouth and teeth clean. Then brushing your teeth in the morning and evening is necessary. Pay special attention to brushing your teeth, especially at night. Because the food residue of the day is not cleaned up, when you sleep at night, your mouth will not move, saliva will not be secreted, and your mouth will not be well protected. The next day, you will find that our mouths will stink, which is why we don't brush our teeth. Secondly, we should pay attention to the correct way of brushing teeth, give consideration to both inside and outside, ensure the time of brushing teeth, and keep the oral cavity clean for about 5 minutes.
Drink more water.
Drinking plenty of water can not only ensure the normal water supply to the human body, but also clean the mouth and teeth well. Kill two birds with one stone. Especially it is necessary to drink some water after meals and keep your teeth clean. But be careful not to drink too much water after meals. Drinking too much will dilute the digestive juice and lead to indigestion, which is not good.
Eat less sweets.
Eating less sweets is obviously to prevent tooth decay. My brother is used to eating sweets and snacks since he was a child, and he especially likes sweets, which is not good. I didn't know about tooth decay until I found my toothache. It's too late to regret it now. If you also like sweets, you must be careful not to eat them, brush your teeth as much as possible, keep your teeth clean and reduce the residue of sweets.
Use toothpicks as little as possible.
Toothpick, why should I mention this? Many of us have such a habit that we like to pick a toothpick, plug our teeth and pat our stomachs after dinner. It feels very imposing. I think if you really eat meat or something embedded in your teeth, otherwise try not to use toothpicks to bring you the pleasure of eating every day. In this way, over time, you will find that your teeth will get bigger and bigger. By the time you find out, it will be too late. The bigger the teeth, the easier it is to embed food. At this time, toothpicks are indispensable. Therefore, use toothpicks as little as possible.
Drink less drinks, especially carbonated drinks.
Don't drink too much carbonated drinks. In fact, this is not only bad for our teeth, but also bad for our health if we drink too much. If you like to drink, you must pay attention to the amount and try to choose less carbonated. Because the acidity of carbonic acid will corrode the protective layer that protects gums.