Review (5/5): Does a very good job and gets rid of tooth sensitivity
The Dr. Song remineralization gel does its job very well! After whitening my teeth they are normally very sensitive. However, I did an overnight remineralization and my teeth were sensitive no longer! The gel does not taste very good so try your best to not let it touch your tongue, but the gel does a very good job and I love it.
You don't need very much for a treatment, maybe 1/2 a ml. So, even better it lasts a long time!