What kind of toothpaste can I use to whiten my teeth?

A mouthful of bright white teeth can add a lot of points to a person's overall image, but many people have yellowish teeth for various reasons, how can they get a mouthful of white teeth, that isUse a toothpaste with a whitening effect

The effectiveness of toothpaste whitening depends on the fluoride contained in the toothpaste, fluoride can better remove tooth stains. Fluoride toothpaste currently has a market share of 70% in China's toothpaste market. Trials have shown that brushing your teeth twice a day with fluoride toothpaste reduces the risk of tooth decay by 40%.

Most cities in China have low water fluoride concentrations, so it is necessary to promote the use of fluoride toothpaste. However, it should be noted that children under 3 years old should not use it, 3 to 6 years old should be used moderately, and it is basically safe to use over 6 years old.

Choose a friction agent with small particles that damage the tooth surface。First of all, the material of the friction agent is very important, the one containing aluminum hydroxide and calcium diphosphate is better, silica is the second, and calcium carbonate is the worst; Secondly, the finer the particles of the friction agent, the less damage to the tooth surface. Every time you brush your teeth and squeeze the soybean-sized toothpaste, you can always squeeze a long strip of toothpaste in the toothpaste advertisement, in fact, you don't need so much at all, if you swallow too much, it may also cause excessive fluoride intake, make the teeth brittle, fluorosis, etc.

Don't dip toothpaste in water when brushing your teethMany people will dip their toothpaste in water when brushing their teeth, which will cause a rich lather, in fact, this willReduces friction between toothpaste and cleaning ingredients and teeth, reducing the effectiveness of brushing。So when choosing toothpaste, don't just look at the advertisement, the most important thing is to look at the ingredients! It is recommended to brush your teeth once in the morning and evening, rinse your mouth after meals, and not only rely on toothpaste to turn your teeth white, but more importantly, develop good eating habits and living habits.

There are many toothpastes on the market that have whitening effects, but the effect is very average, because the yellowing of teeth is accumulated over time, not formed in a day, and it is impossible to turn white all at once.

There are many whitening toothpastes on the market, but they usually don't work very well. The main ingredient in toothpaste that plays an effective cleaning role is the friction agent.

I think you can only choose according to the effect you want, you can choose to whiten your teeth, or clean your teeth, or freshen your breath, etc.

If you want to whiten your teeth all by toothpaste, I don't think it will be very effective, unless it is hormones, and the better way is to brush your teeth more and clean them more.

In fact, I think that the effects of toothpastes on the market are similar. You can buy that kind of toothbrush for a dime to use. It is possible to clean your teeth once every few years.

You can use some toothpaste that contains bleaching substance, or go to the dentist to bleach, because toothpaste does not have a great effect.

Many toothpastes on the market are still very easy to use, such as black toothpaste, Crest, and cold sour, which are all very good. If you want your teeth to whiten, you should brush your teeth every day, or you can buy an electric toothbrush.

There are still many toothpastes on the market that say they can whiten, but the effect is not particularly good.

There is no type of toothpaste that can whiten your teeth, only clean them.

Whitening toothpaste does not play much role, and its principle is mainly through the physical friction between the contained friction agent and the pigmentation on the surface of the tooth calendar. Some brands of whitening toothpastes also have oxidizing agents added to them, which have little effect due to the low chemical content and the usually shorter brushing time.

The main ingredients of toothpaste include friction agents, cleaning agents, wetting agents, adhesives, preservatives, fragrances and water. In addition, in medicated toothpaste, a certain drug required is added depending on the purpose.

Friction agents are the most abundant ingredient in toothpaste (about 25%-60%), which is used to enhance the friction and decontamination ability of toothpaste and to polish the tooth surface. Detergents, also known as surfactants, produce foam when brushing teeth, making it easier to clean the tooth surface. In addition, it has a slight sterilizing effect and high grade and good compatibility with friction agents.

Toothpaste shopping

1. Look at the bottom of the color toothpaste, green: pure natural ingredients; Blue: Natural + Pharmaceutical Ingredients; Red: Natural + chemical composition; Black: Pure chemical composition.

2. Look at the time during the day, the amount of saliva secretion is 3-4 times that of the night, which is easy to inhibit the production of bacteria, so the toothpaste with good cleaning function and can remove foreign bodies and odors should be applied; At night, you should use a toothpaste that is mainly antibacterial and sterilizing.

3. Look at the particles: choose the type of friction agent with small particles, which contain aluminum hydroxide and calcium diphosphate, followed by silica, and the lowest grade of calcium carbonate.

4. Look at the brand: choose a big brand of toothpaste, don't choose a toothpaste that you haven't heard of, because the big brand of toothpaste has experienced years of market tests and is more secure.

If toothpaste is useless, you must go to the hospital for whitening projects, such as cold light whitening, white teeth whitening, and so on.

Whitening creams contain chemical ingredients that will have a certain amount of *** on the teeth.

Quick Ways to Whiten Your Teeth:

1. Contains vinegar.

Vinegar at home (aged vinegar, white vinegar is fine, but it cannot be vinegar) is held in the mouth for 1 to 3 minutes, then spit it out and brush your teeth. However, the teeth will feel very sore, and the numbness cannot be continuous, so it is good to do it often, about once every 2 months or so. Otherwise, it is not good for the teeth, and when there is an emergency, it can be rescued, and it can also get rid of bad breath.

2. Contains lemon slices.

After brushing your teeth, use lemon slices (lemon juice flushing is also acceptable) in water to cover the teeth, which can have a good whitening effect, the principle is that the chemical reaction caused by citric acid makes the tartar and stains on the surface of the teeth decompose.

3. Eat more tropical fruits that contain high vitamin C.

Tropical fruits (fruit foods) contain high vitamin C to maintain gum health. If the deficiency is severe, the gums become brittle and prone to disease, with symptoms such as swollen gums, bleeding, loose or lost teeth.

4. Strawberry tooth whitening paste.

Ingredients: 1 strawberry, 1 2 teaspoons baking powder.

Crush the strawberries into a paste, mix well with baking powder, apply the mixture evenly to the surface of your teeth with a soft toothbrush, brush off the mixture with toothpaste after 5 minutes, and rinse your mouth.

5. Eat more green apples.

If you want to stop your teeth from turning yellow after eating green apples, the easiest and most effective way is to brush your teeth after every meal. It is recommended to eat green apples with low sugar content as a snack after meals, which can also achieve the effect of brushing teeth. This is because green apples are rich in fiber and have the right amount of fruit acids to remove dirt and make teeth whiter.

6. Use dental protective glue.

If you are concerned that your teeth will be sensitive to hot and cold foods, you can use a dental protector containing potassium nitrate when whitening your teeth at home before whitening. Protective glue can help fill small holes in the surface of the tooth so that the tooth is no longer sensitive.

Toothpaste is useless.

Scaling is also useless, I have consulted a doctor, some people's teeth are born yellowish, you can do laser whitening teeth and the like, after doing it, pay attention to use some whitening pens to enhance the whitening effect.

Hello KnowMe Cosmeceutical Skin Source Consultant is happy to help you.

About Bai Whitening Du Teeth Products Recommended Ai He Mei Liang Zhi White Clean Dao

Toothpaste with peroxide whitening crystals to effectively prevent stains from sticking. Dissolved dentist-grade baking soda, ultra-fine particles, deep into the teeth and gum line deep cleaning, remove plaque, whiten teeth. Low-abrasion formula that gently cares for tooth enamel.

Fluoride formula to prevent tooth decay. Peppermint scent, fresh and long-lasting breath.

The best thing to do is to go for teeth cleaning.

Crest's dental strips are more convenient to use, no pain, the effect is more obvious, and the retention time is relatively long.

The water I usually drink has substances that corrode my teeth, so everything is in vain.

The answer on the second floor is plagiarism from someone else. Black toothpaste is recommended!