Review (5/5): Sensitivity for those with thin enamel
I really do like this whitener. My husband who is the most stubborn, is even excited about the results he's getting.
I'm kinda annoyed that I paid $600 out of pocket to my local DENTIST to give me this exact same thing...
NOTE: I already have a lot of enamel wear-- if you're In the same boat as me-- you will experience sensitivity if you use this product more than twice in the same day.