Dr. Wilson's Adrenal Rebuilder is fantastic. It's not that badly priced either. For a month's supply, it is only around $45. But this is definately great stuff... you could probably take these alone and heal within a few months.
I've heard bad things about Cortef.. I'm not too informed about it, but I've heard once you stop taking it, your adrenal glands are left in the same condition due to the hormones found in the Cortef providing you with relief and not your actual adrenal glands? I'm not so sure on that one.