I can't find the post, but someone recently wrote a post asking why JSL seems to think Imuran is the only cure although others have been cured with different methods. I'm confused why you think Imuran is so great as well... because it didn't work for you. However, you didn't take the tricyclic antidepressant with it like this person did. So, wouldn't you say it was the tricyclic antidepressant that heals EC since past literature about EC states tricyclic antidepressants improve EC lips.