Dr. Butler's Purging Ale

Take of Sarsaparilla two ounces, of Polypody of the Oak, and Sena, of each four ounces, Caraway seed, and Aniseed, of each half an ounce, Liquorish two ounces, Maidenhair, and Agrimony, of each one little handful, Scurvey half a bushel; beat all these grosly, and put them into a course Canvas Bag, and hang it into three gallons of strong Ale; when it is three days old drink it.

Source: The Queens Cabinet Opened: Or, The Pearle of Practice. Accurate, Physical and Chirurgical Receipts, Nathaniel Brooke