Embrocation for Rheumatism, Sprains, etc.

Beat up two raw eggs and add them to half pint of vinegar, half pint turpentine and 1 oz cayenne pepper essence. Keep in a corked bottle and shake from time to time. The mixture is ready for use a few hours after making, and should be well rubbed in to the affected parts.

Source: Household Management, E. Stoddard Eckford & M.S. Fitzgerald