About 10 g (1 tablespoon) of raw materials are placed in enameled dishes, pour 200 ml of boiled water at room temperature,covered with a lid and heated in a boiling water bath for 30 minutes, cooled at room temperature for 10 minutes, filtered, the remaining raw material was squeezed. The volume of the resulting broth is brought to 200 ml with boiled water. Take inside 1 tablespoon 3-4 times a day after meals.
Before use, the broth should be shaken.