The only negative thing I've found is people using it to whitten their teeth. They're probably abusing it and applying too heavy a dosage too fast. I read it can remove the enamel.
The only negative thing I've found is people using it to whitten their teeth. They're probably abusing it and applying too heavy a dosage too fast. I read it can remove the enamel.
Ya, doesn't seem like a good way to do that.