he told me and i went to hairk but cant get him to tell me the ingrediants

i know that but i got told to get it from the guy in the desert and i tried to find out the ingredients but he wont tell me

i have asked for dispel at the apothecary he ask me if im sure but it wont let me answer yes

i must be retarded but i have tried asking about them asking to borrow them wrestled and beat him after asking about them i cant seem to get him to lend them to me i am playing as a fighter