Unswallowable Potions

Unswallowable Potions are a class of concoctions that cannot be imbibed for a variety of reasons; they are taught by Professor Grue to his eighth-grade Potions students at the Charmbridge Academy.
Some Unswallowables can be made swallowable by using an Unbittering Blend.
==Appearances==
* Alexandra Quick and the Deathly Regiment
Category:Potions