there is no doubt about cure its curable..but the time is a problem
i know some doctors strictly warn me not too use any thing on lips..and he told me its an alergy due to use of lipbalm.....
so he is experienced unfortunatly he have only some vitamin tabs to give me and told me dont force ur crust to fall off..so he is experienced and he may know the only way to heal is with in the body it self by no disturbing it..
so cant say all doctors are not aware
and i surprise a doctor looks my inner side of lower lips and see the inner growth and tell me its improving
any one check ur inner side.....if it heal s ec will go away..if not continues pelling and build up stay there