Are you sure about that? I have learned level 4 extract and I am only in the Act II battlefield. I learned it from Annabelle, and while the Permanent Potion option is still greyed out, I am assuming it is because I haven't found the holy water yet. Is this right?
Where is it, by the way? All merchants I've seen so far haven't had any. If it looks like every other potion then chances are I've missed it... anyone have pictures of a holy water bottle?
