How to choose the whitenning unit?

How to choose the whitenning unit?

1.what is the whitenning unit?

Whitening devices work by applying peroxide, also known as whitening agent, to teeth, and then irradiating them with cold light to achieve the effect of bleaching teeth. The main effect is not the cold light, but the content of the whitening agent. The cold light is only an enhanced whitening effect.

2.how to use the whitenning unit?

LED cold light whitening device is suitable for units and individuals for whitening teeth in hospital dentistry departments, dental clinics, beauty salons, school teaching, etc.

Suitable for treating the following stained teeth:

1. Exogenous pigmented teeth (smoke stains, coffee stains, tea stains, etc.);

2. Endogenous pigmented teeth, moderate to mild tetracycline teeth, fluorosis teeth;

3. Hereditary yellow teeth;

4. Most yellow and black teeth caused by unknown reasons.

3.We have below items can choose