Does LED light 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. On average, LED teeth whitening can lighten your smile 6-8 shades during a single whitening session.
How does the LED light whiten your teeth?
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.
Does blue light really whiten teeth?
Blue light is thought to speed up and enhance the results seen from teeth whitening procedures. Studies show that blue light is an excellent activation agent for hydrogen peroxide, the cleaning agent in tooth whitening systems, giving your teeth a deeper clean in less time.
How often should I whiten my teeth with LED light?
Most users see results within a week. For a continuously bright smile, whiten for one week every six months.
How often should you use LED teeth whitening?
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.
Is it safe to use blue light to whiten teeth?
Unlike other UV teeth whitening methods, the blue light is completely harmless and risk-free.
What are The 2 Best Teeth Whitening Kits with Light?