The Spirit Realm

What potion is made using this vial...the Runed friable Potion Vial. I thought I had the recipe that went with the vial...made the vials...got stuck in tells...and now, wouldn't you know it..I cannot even find the recipe for the vial...much less what goes in it,

Well, I most likely did not have the recipe written down, was tired and thought I saw it, but when seacrhing the books in game and posts in forums, came to the same conclusion a lot of ppl have..they have not been found yet. So, am working those out. Will post any that I find when it happens