Category: Sản phẩm
I was skeptical about the LED light making a difference, but after two weeks with the sonic brush and the whitening gel duo, my teeth are visibly brighter. The brush itself feels solid and the vibrations aren't too aggressive on my gums, plus the gel has a mild, pleasant taste that doesn't linger.
The blue LED light on this toothbrush is surprisingly noticeable during use, and the included whitening gel pairs well with it. My teeth feel noticeably smoother after a week of using the duo, and the sonic vibration is strong without being harsh on my gums.
I was skeptical that a sonic toothbrush could make that much of a difference, but the blue LED light really does seem to lift stains after just a few days with the whitening gel. The brush itself is also quieter than my old one, which is a nice bonus.
