Paul Hopfgarten wrote: > What the heck is/was "Musterole"? Sounds disgusting, whatever it > was....<ROFLOL> Musterole was an OTC medication from eons ago. Originally from the Musterole company in Cleveland. Used as a poultice. Ingredients include "oil, mustard, camphor, menthol and methyl salicylate" Sorta like Vicks VapoRub plus oil & mustard.