Helpful InsightsBETA
BETA
Posted by a reviewer on Amazon
No tooth sensitivity using this product so far.
Posted by a reviewer on Amazon
Isn't sensitive to your teeth in the least.
Posted by a reviewer on Amazon
It doesn't create any uncomfortable sensitivity (which others have).
Posted by a reviewer on Amazon
The first time, the gel was so thin that it barely stuck to my teeth and i almost always forgot that i even needed to rinse it off.
Posted by a reviewer on Amazon
However, with the latest purchase, the gel was so sticky and thick that i couldn't even talk with it on my teeth.
Posted by a reviewer on Amazon
In fact, his front teeth were so dark that in pictures it looked like he was missing three teeth.
Posted by a reviewer on Amazon
I thought i would try the pen, just to feel that i was doing something about whitening my teeth, though i was sure, given the price and ease of use, that it would probably not work very well.
Posted by a reviewer on Amazon
I purchased this item after reading several great reviews.