This is a recipe we picked up someone online. For what it is worth:
Combine the five herbs in equal amounts and blend approximately four ounces in a pint of gin or vodka. Allow to stand in a wide mouthed jar, shaking it daily. After at least two weeks, strain and bottle for use. Average dose consists of 30 drops to a 1 teaspoon, two or three times daily--more or less as needed.
Submitted by: Vodkaphiles