Beauty should take full account of the teeth and gums, lips and coordination, as well as skin color, personality and other elements of coordination, the whole tooth and face shape harmony, in order to achieve the best dental cosmetic results. Beauty has existed since ancient teeth, from the salt water gargle, to the whitening toothpaste, scaling, bleaching, etc., people continue to search for a better and more convenient way of whitening teeth.
Whitening the past two years in China as the rise of whitening technology to operate a short time, the effect is good, no side effects, etc., was widely welcomed. Teeth as our body's organs, with the daily consumption of constant contact with various pigments, the color will become bleak, so foreign teeth whitening regular habit, can not wear clothes like a white ten years does not wash , does not change. Who does not want white teeth? However, under natural conditions can not expect the dental equipment existence of tooth shape and color, not reality.
The color comes from the tooth enamel, healthy white translucent enamel-like appearance, its color and enamel thickness and degree of mineralization, the higher the degree of mineralization, the more likely the teeth were yellow; low degree of mineralization is tooth color is milky white. Teeth whitening is a special cold-light source by covering the surface of the tooth bleaching agent, so that a short time to remove dental hard tissue infiltration of foreign pigments to achieve the Full analysis of dental teeth whitening methods purpose of changing the color of teeth.
Medical institutions in the United States made a number of clinical observations indicate that: teeth whitening tooth enamel and structure of no adverse effect is a high security one tooth bleaching techniques. Because the teeth will be exposed pigment, the effect can last for 2 years. Foreigners have regular care, teeth bleaching (2 to 3 years / times) the habit, so in order to maintain the beautiful color of teeth.
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