About 10 g (2 tablespoons) of flowers are placed in a glass enamel dish, pour 200 ml (1 glass) of hot boiled water, cover with a lid and heat on boiling water bath for 15 minutes, cool at room temperature for 45 minutes, filter, the remaining raw material is squeezed. The volume of the infusion obtained is adjusted to 200 ml with boiled water.
Infusion takes inwards in a warm form 2-3 times a day: adults and children over 12 years - 2-3 tablespoons; children from 7 to 12 years - 1-2 tablespoons; children from 3 to 6 years - 1 tablespoon; children under 3 years - 1 teaspoonful.
For rinsing the mouth and throat apply a 1 / 2-1 glass of warm infusion 3-5 times a day.
In the form of microclysters Introduce into the rectum to 50 ml of warm infusion 1-2 times a day.
Before use, the infusion is recommended to be shaken.