Request facebook permissions each and every time

I have developed an app which requests permission from the user to access their basic details. Once they have accepted the request permission dialog box, it gets entered into their facebook settings to allow my app to access their basic details. For example, after the first time, my app will not show them the request permissions dialog box because it has been saved in the users facebook settings.

Is it possible to stop this from happening and ask for their permission each and every time, without the settings getting saved into the users settings section of facebook?