Yellow teeth are one of the pigment teeth. The general teeth coloring problem can be treated by blu ray whitening which is widely used in the international. But many people have doubts about this. Then, is blu ray whitening a good choice to treat yellow teeth? Shenzhen professional dental hospital experts will give us a detailed explanation.
What is blu ray whitening?
Blu ray technology is in the teeth of a comprehensive smear of expensive, harmless whitening material, the whole mouth of the teeth once ray. Thus, it greatly reduces the time of whitening. Because of its short time, relaxed feeling and obvious whitening effect, moderate prices, it is welcomed by people who love beauty. Special blue light, effectively catalyze the patented whitening gel, without changing the tooth structure, about 15 minutes to produce obvious whitening effect, once treatment can increased 5-14 levels, the whitening effect lasts about 5 years.
Is blu ray whitening technology safe?
Shenzhen oral blu ray technology is from the United States Silicon Valley technology and successfully verified by 2 million people from the world's 150 countries. Blu ray whitening technology is used because of low temperature cold and have no heat effect, which completely avoids the dental nerve's discomfort to hydrophilic drugs during operation and does not touch the gum during the whitening process. It will not cause any damage to the teeth and enamel.
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