The chemical substances in Echinacea enhance the immune system, and have anti-inflammatory and antibacterial action. The beverage from Echinacea blossoms traditionally has been used for boosting the immune system and decreasing significantly the duration of flu and common cold symptoms (soar throat, cough, nasal discharge and fever)
In Germany, the over-ground parts of the plant have been officially declared as treatment means against cold, upper respiratory and urinary tract infections, and open wounds.