hat
se Dan emaye konpoze de mineral sibstans ki sou kapab anpeche enfeksyon nan rasin yo ak lòt danje ki kapab koze domaj dan. Gen kèk pwodwi chimik nan pwodwi blanchiman, ki gen ladan asid fò, ka fè dega nan emaye ou ak lakòz lòt efè negatif.
eng
Tooth enamel is comprised of mineral substances able to prevent infections of the roots and other dangers that can harm teeth. Some chemicals in whitening products, including strong acids, can damage your enamel and cause other negative effects.