I think zanfel is another one that's only if you catch it right away. Also like $40 a bottle. Some say you can use it as a preventative too. Now that i know i'm allergic to it might not be a bad idea if I know i'm going to be out in the woods ( which I am a lot ). Went to the walk-in and got some prescription steroid cream and a blister pack of prednisone, hoping it kicks in soon. Even the firefly guitar non-event is barely enough to keep my attention off the itch.