How often should I whiten my teeth with LED light?
How often should I whiten my teeth with LED light?
How Often Should You Use It? Use 15 minutes once a day for 21 days, and then one to two times weekly to maintain that beautiful smile. You'll see visible results just after an hour of your first use.
What color LED lights make your teeth whiter?
blue light
How do LEDS speed up teeth whitening?
LED light works with a tooth-whitening agent to whiten teeth by activating the whitening agent and starting the chemical reaction. An LED light will not change the color of the teeth if used alone. It acts as a catalyst to speed up the whitening process's reactions when combined with a whitening agent.Nov 19, 2021
Does LED light really help whiten teeth?
LED lights are used in teeth whitening procedures for one key reason: research has shown they speed up the chemical reactions that remove the stains from teeth. ... Overall, the addition of LED lights to whitening procedures has improved the effectiveness of whitening agents, allowing for brighter and whiter smiles.
Are blue LED lights bad for your teeth?
New devices and materials are frequently introduced into dental treatment, and they might subsequently be found to damage oral tissues. Blue light from various light sources can cause a range of physiological problems, including phototoxicity.
How long do you leave blue light on teeth?
The teeth are coated with the whitening solution, which contains either hydrogen peroxide or carbamide. An LED blue light is placed over the teeth and the solution is left in place for 30 to 60 minutes, or additional reapplications may be done.Jul 30, 2021