250 g of crushed raw material is poured with 0.5 liters of warm boiled water, it is insisted for 24 hours at room temperature, filtered, the raw material is squeezed, the volume of the obtained infusion is brought to boiling water to 0.5 liters.
Take inside 1/2 glass 6 times a day or 1 glass 3 times a day.
Before use, the infusion is recommended to be shaken.