The most simple teeth whitening method is

The teeth whitening many methods, such as regular teeth cleaning, beautiful teeth, though these methods in the teeth whitening method has certain effect, but to internal teeth shading but no effect. At present the most popular, the most simple teeth whitening methods have cold light whitening teeth, it can fully effective for the love teeth shading problems, from inside to outside of beauty to the healthy white teeth.

　　原文翻译如下：

　　最简单的牙齿美白方法是什么

　　您好，感谢您对青岛华韩整形美容医院的信任与支持！

　　牙齿美白的方法有很多，如定期进行洗牙，美牙等，这些方法虽然在牙齿美白方法有一定的效果，但是对于内部牙齿着色却没有任何效果。目前，最简单的牙齿美白方法有冷光美白牙齿，它能够全面有效的针对爱美者牙齿着色问题，从内到外的让爱美者拥有健康洁白的牙齿。

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