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ZHONG SHAN HONGYU COSMETIC CO.,LTD
HONGYU PERSONALCARE (HONGKONG) CO.,LTD
Tel/Fax:075529172218
Add：Unit 04 7/f Bright Way Tower ,No.33 Mong Kok Road,Kowloon
Tel/Fax：00852-27935511
Email:sales@hongyucosmetic.com
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| Little clever, bright white teeth |
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Beautiful, sweet, bright smile and graceful figure as important; Shuainan, bright, white snow of the teeth and bronze skin, as is essential weapons. So, from today's urban men and women, in addition to focus on his face whitening, but also turned its attention to the teeth, trying to whitening teeth, can thoroughly done, "armed to the teeth."
Why do teeth turn yellow?
Why do teeth will turn yellow then? In fact, we see the color of teeth is not only the tooth surface color, but also through the tooth enamel surface appeared out of the color of dentin. Early childhood tooth is a milky white, with age, their teeth will gradually turn yellow. Teeth, yellowing, coloring a variety of reasons, mainly divided into two types: exogenous and endogenous.
Exogenous: yellowed teeth because of tooth surface of a variety of bacteria, they secrete a number of sticky materials teeth surfaces. Daily diet, such as tea, coffee, smoking, etc. will be left on our teeth, pigments, these pigments adsorbed on these sticky substances on the surface of the teeth gradually turn yellow or black. Accumulating that these substances will be gradually in-depth teeth from the tooth surface within the formation of internal stains, so that the internal tooth discoloration is also slowly.
Endogenous: in tooth color shading produced during development, in addition to genetic factors, the most common but often overlooked is the growth of age arising from yellowing teeth.
There are many Huang Ya is sick, usually due to:
1, health factors: the teeth during development due to poor nutrition or health over disease, calcification of the teeth will be affected, the teeth will be yellow and crisp.
2, water quality factors: in some areas, particularly in some mountainous areas, due to the high volume of water fluoride, dental fluorosis will be drinking too much yellow, and not a ~ 2 teeth, a big mouthful Huang Ya. However, the role of fluoride have dental caries, so these people actually difficult to Health and dental caries (tooth decay).
3, drug factors: Now, most people are aware of the tetracycline class of drugs can lead to the occurrence of Huang Ya, especially children (5 years ago) taking a greater impact.
4, health habits: Some people pay attention to oral hygiene, no sooner or later, the habit of brushing teeth, the surface accumulation layer of food residues, debris, calculus, smoke stains, tea stains and so on. These "Huang Ya" is not itself, yellow teeth, is caused by neglect oral hygiene.
Teeth whitening is essentially a kind of clear enamel on the tooth enamel and stain and pigment process. According to the color depth of the teeth, forming reasons, should adopt a different approach to whitening.
Prescription Teeth Whitening
Teeth whitening many ways, but you have to know how to choose. Only the basic conditions for their teeth, choose the appropriate way, to get the best results.
Teeth white America "baking out"
Tao Mei teeth: Dental - dental simulation of nature itself, for teeth defects, the best way to fix cosmetic porcelain teeth, which is the current Secret heterozygosity best results closest to the natural color of the color of dental prosthesis. Porcelain teeth in a vacuum condition, with the role of high-temperature melting of the ceramic powder, and integrated into the specially treated surface and made of metal prosthesis. Precious metal ceramic crown in general contain gold, palladium, its advantage is that the color beautiful, and will not appear hair blue, gray hair phenomenon, and the combination of porcelain and metal is very good, with little porcelain collapse from happening.
Suitable for the crowd: for moderate to severe tetracycline stained teeth, dental fluorosis, enamel hypoplasia, dental cracks, defects, potholes serious one example, whitening evident result.
Duration: 10 years.
Advantages: tooth whitening effect of significant, persistent and even once and for all.
Inadequate: the ground into a rod-like teeth are very fragile and expensive, teeth whitening in the "elite."
To the teeth, a cold light bath
US teeth Road: This is a fast and safe teeth whitening technology. Low-temperature luminescence, to avoid the course of treatment on the tooth nerve stimulation. The main ingredients of whitening agent, hydrogen peroxide, tooth bleaching on the safe use of over 10 years. In the hydrophilic drug and totally non-contact teeth whitening process, the enamel on the tooth structure and does not cause any harm, one-time, non-stimulating.
Suitable for the crowd: exogenous pigmentation teeth (coffee, tea stains, smoke stains deposition), in the mild tetracycline stained teeth, drug-induced discolored teeth and genetic Huang Ya so.
Whitening process: 1, gums, coated with a layer of protective agent the edge. 2, tooth whitening agents topcoat. 3, cold light whitening light irradiation (based on degree of tooth staining light 8 to 10 minutes). 4, to get rid of whitening agent, then coated with a layer of a new whitening agents. 5, this process repeated three times.
White time: the whole process of 30 to 40 minutes.
Duration: 2 years.
Advantages: cold light teeth whitening technology, its effect can increase 5 to 14 Levels Levels; the use of low-temperature luminescence and avoid the operation during the course of tooth nerve damage; operation completely non-contact gums, teeth structure will not be damage.
Inadequate: the cold light whitening through the cold light of its exposure on the teeth coated with a layer of gel, the gel can make teeth bleaching. Therefore, whitening is still a matter of fact, through drugs teeth whitening, laser is only on the drug aids.
Wearing a white coat pieces
US teeth Road: veneer teeth whitening is a layer of veneer surface viscosity, discoloration of the teeth that have played a blocking role. Veneer whitening effect is evident immediately after the white paste, very convenient. Now, the color of dental veneers have become better and more realistic look and feel more and more, very popular.
Now popular dental veneers can be divided into veneer and two kinds of porcelain veneer. Resin veneer is refining its stand part of the tooth surface of the tooth paste after the resin, can keep the original shape of the teeth in general. The porcelain veneer is a collection of porcelain and resin veneers dental benefits, both beautiful and realistic. White porcelain veneer needs based model to produce porcelain paste, and then fixed on the tooth surface, the price more expensive than the resins have a long hold time.
Suitable for the crowd: tetracycline stained teeth, drug-induced discolored teeth and genetic Huang Ya so.
Duration: 10 years.
Advantages: Porcelain veneers and resin veneer compared to good color, shape is good, with little difference between real teeth, and its production process is sophisticated, the treatment of tooth defects, the main method missing dentition.
Inadequate: While the veneer immediately after the teeth white, it is very natural and realistic, but still easy to fall off, easy to change color, causing gingival swelling, bleeding, etc.; resin veneers have a certain thickness, will change slightly protruding lips on the appearance of the aesthetic to a certain extent, are not cheap.
Do teeth whitening SPA
Tao Mei teeth: bleaching, your dentist will customize a transparent Denture, per night will be on a liquid squeeze Denture wearing Denture can sleep.
Relevance: pigment applied to teeth with mild dysplasia, because of age-induced changes in tooth enamel color yellow.
Bear fruit Time: 3 weeks.
Duration: 2 ~ 3 years.
Advantage: under the guidance of the dentist's bleaching is safe and convenient.
Inadequate: the heavier the color tetracycline stained teeth, dental fluorosis and other less effective, because only the surface white, not durable, easily lead to tooth sensitivity.
Special Note: Because only a white surface, so the heavier color of tetracycline stained teeth, dental fluorosis and so need to use within the bleaching method. This method of tooth damage relatively large and very painful.
To the teeth on a regular basis, "bath"
US teeth Road: scaling, namely, the principle of using ultrasound for tooth whitening. Through ultrasonic high-frequency oscillations that can wash away the tooth surface stones and calcification of dirt, to prevent its further stimulate the gums and cause gum inflammation. Scaling generally been to the stone, sand blasting, to pigments, polishing four procedures, teeth whitening by ultrasound results.
Relevance: tooth surface contaminants can be removed, to mild discoloration of the teeth have better results.
Bear fruit Time: immediately.
Duration: half a year.
Advantages: maintenance of periodontal health.
Inadequate: only superficially Lu Bai, instead of whitening, oral syrup taste will stay, there are different degrees of sensitivity.
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