As the saying goes, “ beauty starts from teeth, white teeth make you more pretty”. In order to have the same white teeth as the advertising model and movie star, many people have tried their best. Many men and women were attracted by a pearly white bright teeth. All new kinds of tooth cleaning products and technology need to come up with sought-after novelties to meet the market’s needs, make us in the modern society can fully enjoy the new technology to bring the beautiful life.
Oral health standards issued by the world health organization: Clean teeth, no caries, no pain, normal gingival color. According to statistics, there are 15 to 25 percent of smokers in China, including female smokers, which means that 200-300 million people in China have yellow and black teeth. But too much coffee drinking, tea drinking, more cigarettes, or a lot of tetracycline when catch a cold when you was a little , all can cause black and yellow teeth. This for various reasons,but in general there are both endogenous and exogenous. Exogenous is for there are many bacteria on the tooth surface, they secrete many sticky material in the surface of teeth, the daily tea stains, smoking teeth stains, and some minerals in the drinking water absorbed on these sticky substance, gradually make teeth yellow or black. Endogenous is formed in the process of tooth development, such as tetracycline deposits in dentin, which can make teeth yellow or dark gray, known as tetracycline teeth; If there is too much fluorine in drinking water, it can also lead to fluorosis, with brown patches on the teeth surface.
Tooth whitening, medically speaking, is a procedure to remove stains and pigments from enamel and dentin. Depending on the different color of the teeth and the different stains formation reasons, different methods should be used to whiten the teeth. At present, the main methods of tooth whitening are: regular tooth bleaching, LED tooth whitening, laser whitening, repair treatment and more. There are advantages and disadvantages in practical use, so it is not suitable to generally judge which one is good or not.
Experts recommend several ways to whiten teeth, make you regain that bright smile!
1.Whitening toothpaste
Professional whitening toothpastes can hardly make much difference, physical friction happens mainly through the internal friction agent and the color spot on the tooth surface. Some brands of whitening toothpaste, added the antioxidant, but due to small chemical component content and normally short brushing time , the whitening effect is very small, but it can be used as an effective maintenance method after professional whitening.
If the true tooth color is not black and yellow, use whitening toothpaste to maintain and promote the whitening teeth; But, if there are obvious plaque on teeth surface or yellow teeth caused by smoking or tea, it's completely ineffective with whitening toothpaste.
Advantages: Easy to use, reasonable price. Whitening particles in toothpaste can also effectively control the formation of oral bacteria, thus prevent tooth decay.
Disadvantages: The effect of discoloration is not obvious, long cycle.
2.Active tooth bleaching - tooth whitening strips
Conventional teeth bleaching is redox reaction on the tooth surface by using bleaching agents such as Carbonate peroxide and more. Put the gel in the molded area of the trays and put them into your mouth, with the growth of bleaching drug action time, the color of the teeth will gradually fade and turn white.
Advantages: DIY whitening at home, the bleaching times and the time are up to you. Disadvantages: It takes a long time, about 2 months to achieve the desired whitening effect.The bleaching drugs themselves are harmful to the teeth and soft tissue, and can cause tooth sensitivity, gingival stimulation, and changes of dentin hardness and surface structure. As many nerve and blood vessels between the teeth, this kind of decolorizing product can cause certain stimulation, such as, the acid, the fear of cold, severe cases may cause blood capillary congestion and swelling in the gums. Without operation, these adverse reactions will disappear.
After a period of using, many people have found that the product has a long period of usage: use it everyday, with a period of more than one month. Many people have difficulties on keeping it together for the long term, and teeth decoloration is very general, in a short period of time will get white teeth, but after a period of time will usually turn yellow back. Special tips: bleaching one time is needed within 3 months.
3.Cold light whitening
Cold light teeth whitening is a technique to accelerate the bleaching process by using high-tech special cold light technology. Applying the bleach agent with high concentration to the discolored teeth, giving special cold light to irradiate bleaching agent covered on the teeth surface, catalyticing special catalyst, strengthening the bleaching, The organic pigment in the teeth is bleached from carbon ring structure to the hydrophilic colorless structure, to achieve teeth whitening. It takes about 30-45 minutes to achieve safe teeth whitening effect, to penetrate into the hard tissue of the tooth for a short period of time and thus achieve the change of the color of teeth.
Cold light whitening technology not only has good whitening effect on slightly discolored teeth, no hurt tooth hard tissue, but also reduce the damage of the pulp because of the Low-temperature luminescence. Professional cold light is almost like acid in your head, after returning home, we will continue the acid for three days.
Application: suitable for mild and moderate pigment teeth, teeth discoloration and yellow tooth caused by the changes of enamel with age, caused by tea, coffee, and wine drinking.
4.Laser teeth whitening
The principle of laser tooth whitening and cold light tooth whitening is similar. The difference is that the laser is on high heat, and the light waves are completely different from the cold light. The high-heat laser can cause tooth sensitivity and dehydrate the teeth. After whitening, the tooth will appear chalk, commonly known as white wall skin color. It is not as natural and comfortable as cold light teeth whitening, this decolorization technology is gradually withdrawing from the field of aesthetic dentistry.
5.Teeth whitening pen
It has a brush head on its front end, brush each tooth before sleep, scrub out in the next morning, achieve a good whitening effect.
6.Tooth powder
The main ingredients of tooth powder are calcium carbonate, soap powder and a small amount of saccharin, spices, sodium borate and other abrasives, which have strong cleaning effect. Instead of toothpaste, applied tooth powder with a rubber toothbrush, rub them gently on the surface of your teeth, then gargle with water and rinse the tooth powder out from your mouth.
Toothpowder is powdery, the friction is larger than that of toothpaste compared to the toothpaste in paste, it has the strong capacity to remove the dirt that is floating on the surface. It will wear out the enamel if use tooth powder for a long term, and greatly harm to the teeth. And a lot of tooth powder also has the whitening formula, which has certain effect on tooth whitening. But, people with damaged teeth and canker sore are advised not to use them.
7.Dental cleaning stick
The dental cleaning stick is mainly designed to remove the small plaque, which contains abrasive and fluoride ingredients to prevent tooth decay. It can wipe off the smoke stains, coffee stains, tea stains and food residue etc.
Clean your teeth thoroughly before use, then gently rub the teeth surface with a clean head, and change the direction of friction from time to time.It can also be used at any time when you are not satisfied with the color of your teeth.
Most of dental cleaning stick are small, some are shaped like a small cotton swab, which is very convenient to carry, and it works with natural peppermint flavoring, which has the effect of freshing the breath. But the effect is limited.
8.Magic teeth clean kit
Magic teeth clean kit is the exclusive patent product from Share Nano, developed by the latest nano technology: each nano particle in the interior nano capillary tube is much smaller than ten thousandth of a hair strand, immensely smaller than toothpaste molecules ), can easy to absorb the teeth stains that attaches to the small holes in the tooth, fast to remove the stubborn stains, black teeth, yellow teeth, dental plaque and more which are caused by smoking, tea, coffee, wine, chewing betel nut, food colourings and water quality.
Pure physical cleaning: wipe off dirt- just with water, clean teeth- instant white; gently brush the teeth stains at leisure, easy to erase stains and pigment on enamel,restore your bright and white teeth.
DIY teeth cleaning ---Keep your teeth white and bright, fresh and smiling. With the increasing awareness of dental care, the age of tooth whitening has come, the market advocates healthy, convenient and effective tooth cleaning products----with magical cleaning effect, magic teeth clean kit will become the revolutionary teeth cleaning product and household item.
9.Dental sandblast cleaning
Sandblasting teeth cleaning method adopts the dental sandblasting processor composed by the special salt sand particles, with high pressure water can do further teeth cleaning, and clean off all stains on teeth surface .It includes the cavity of the tooth surface, the groove, and the adjacent area. The sandblasting can improve the gloss of the teeth, and can be helpful for the beautiful teeth.
The above method is mainly to remove the dental plaque, dental calculus, and staining, and restore the original color of the tooth, and achieve the effect of cleaning and whitening. If it is the change of the color of the tooth itself, the effect of whitening teeth may be achieved by the use of peroxide drugs.
Sand blasting method, spray a layer of sand salt on the teeth surface, patients with gingival recession and the gums is in a sensitive situation for a long time, once simulated by outside, it's easy to have a swollen gums, because it aggravates the deterioration of gingival recession.
10.Ultrasonic cleaning.
Ultrasonic cleaning, commonly known as teeth cleaning (medically called as "gum on clean techniques"), remove the calculi and calcified dirt on the surface of teeth, calcification, dental calculus, plaque, colour and polish tooth surface, to delay redeposition of plaque and tartar. For thick layers of staining, it can remove most of the teeth stains by using ultrasound. But there are cavity and grooves in the teeth, or adjacent areas where the stain is difficult to remove.
The benefits are that the effect is obvious in the short term by ultrasonic cleaning, because it cleans the teeth through ultrasonic vibrations. But the surface of the tooth will become rough invisible to the eye. Soon the stains and calculus will reattach to the surface of the tooth, and even more difficult to clean. Frequent usage can cause damage to the teeth.
Ultrasonic cleaning requires skilled and experienced doctor, otherwise it is easy to cause the after-effects of cleaning teeth. This is because the ultrasonic cleaning is to impact the depth of the gums under the subgingival by ultrasonic wave. It is very easy to create the cleaning wounds, the bleeding is inevitable during cleaning, and the gum is susceptible to be infected with germs. Second, often carry on the ultrasonic clean tooth, easy to cause the damage to tooth enamel, thus the dentine is becoming allergic to acid and cold. The dentin allergy is caused by the exposure of the dentin after the tooth enamel damaged. Finally, ultrasonic cleaning is not suitable for patients with high blood pressure, heart disease and diabetes. Frequent cleaning also increases the hidden danger of equipment sterilization, resulting in the risk of cross infection of blood in the process of cleaning.
No matter what kind of whitening products you use, you should be aware of the ingredients and the various adverse reactions that may be caused, and make choice depending on your circumstances. In comparison, we prefer to suggest consumers clean teeth, not only remove the dental plaque and calculus in the mouth, or use the magic teeth clean kit (physical cleaning), which is fast to remove the teeth stains and mild discoloration of teeth caused by smoking, coffee etc.
Regular cleaning, teeth cleaning and good brushing habits developing are also the most fundamental way to whiten teeth.
This article is organized by Life Nano-Plastic Product (Zhangzhou) Co., Ltd,more details on www.lfsponge.com