Elderberry flower (Sambucus Nigra), with a rich content of active ingredients, which is recommended in respiratory diseases by relieving strong cough. The elder flower extract serves for the well-functioning of the digestive tract, it helps relieve headaches (migraines), acts as a diuretic, and relieves smooth muscle spasms. How to use: A teaspoon of crushed herbs is poured into a glass of boiled water, the container is covered with a lid and left to rest for 10 minutes. It is then drained and consumed. It is recommended to take 2 doses a day.