You are eating and you bite down on something hard, your filling or crown falls out. If this has happened to you then you can relate that the pain is so excruciating. This happened to me a while back while I was with friends and we were at a diner party. I was so embarrased and almost shocked because it happened so fast. I had to excuse myself and eventually leave. That is why I wished that I had Dentemp OS at the time, it sure would have helped.
It is a temporary dental repair that may be used to temporarily cement loose crowns and fillings. And one of the best part is that after thirty minutes of putting in, you can eat. Just remove the plastic vial, and it is ready for use. You do not have to worry about mixing anything, which I think is a huge plus because while you are experiencing the pain at the moment, the last thing you want to do is read directions on how to mix it and with what. I think that every household should have at least one and if you you do have a crown or tooth filling, carrying one with you is not a bad idea.