1.What is the role of gum dam?
It is gum protector, before you apply whiten gel for tooth, you need use it for tooth.
Generally, over 16%HP, or over 35%, you need to use gum dam.
2. How long does the customer need to illuminate under the LED?
Our gel is 5ml, you can use it 2-3 times for one treatment. 8-10min/times, the effect is better.
3. Can I eat after teeth whitening?
Yes, Of course,but avoid cold or hot food and water.
4.For the desensitizing gel, Shall we put it under a light or in the open?
After the teeth whitening service, apply this on the gum, then rinse your mouth.
5.For different teeth whiten lamp, how to choose best model?
Actually, different machines have different advantages, choose according to your needs.
Our suggestion is to choose high energy and creative design, the effect is better, and absorb more customers.
6.Do I need to clean tooth before teeth whiten service?
Yes, after cleaning the teeth, the gel can be directly applied to the teeth, the effect is better.
7.Is it safety method for teeth whitening lamp?
Yes, LED cold light whitening is very safe, low temperature cold light will not irritate teeth.