Echinacea (Echinacea purpurea) Root Extract 4% Cichoric Acid.
Echinacea is a perennial herb native to the Eastern North America. The two most potent species of this plant include Echinacea purpurea and Echinacea angustifolia . The medicinal properties of this popular plant were originally discovered by the Native American Indians over 400 years ago. Echinacea may help to support a healthy immune system, and is a popular aid for limiting the duration and severity of colds, flu, sore throats, infections and skin wounds.