The infusion of the collection is used for inhalation and rinsing of the throat.
About 8 g (2 tablespoons) are placed in enameled dishes, pour 200 ml (1 glass) of boiling water, cover with a lid, bring to a boil over low heat, remove from heat and use for inhalation for 5-10 minutes.
After inhalation, the infusion is filtered, the raw material is squeezed, and applied in a warm form to gargle through 1/2 cup several times a day.