How Long Does A Diy Temporary Filling Last. Temporary fillings are not designed to withstand too much force. I cannot see any reason why these wew sites are quoting 3 months as a maximum.
If possible eat on the other side of your mouth if you can. Temporarily fix a chipped tooth by purchasing temporary filling material at a local drug store and adhering the material to the damaged tooth before heading. Use the treated orthodontic wax to cover the filling.
About six to eight weeks.
Temporary fillings are just that. For this reason the filling is supposed to last only a few days. Some dentists offer warranties around 1 to 2 years on new fillings provided that you have checkups every 6. The problem is the tooth cavity gets bigger each time and the tooth more brittle.