Before I first got teeth aligners, I took to the internet to get the intel from those who had bravely gone before. “Does it hurt ... the top of my left middle tooth and my left canine.
Nonetheless, if you have sensitive teeth, the usual whitening processes might lead to discomfort or even cause pain. When this happens ... such as enamel erosion, gum recession, or tooth decay.
I have sensitive gums, so for me, a good teeth-whitening product is the one that does the job well but doesn't sear my gum tissue. I know not everyone has tooth sensitivity, so to help you find ...