Expect mild
https://www.4shared.com/s/fUSIztxNkfa
Anticipate moderate, short-lived level of sensitivity for a day or 2 after sessions; using a soft-bristled brush and lukewarm water can make post-whitening care more comfortable.
Anticipate moderate, short-lived level of sensitivity for a day or 2 after sessions; using a soft-bristled brush and lukewarm water can make post-whitening care more comfortable.