Two organically-grown varieties of echinacea (equal ratio purpurea and angustifolia). The root is used in this formulation. Certified organic by the Soil Association.
The MHRA (the government's medicine and healthcare regulatory authority) has recommended that echinacea is not given to children aged under 12. See the Viridian Nutrition blog on this subject, if you'd like further information, or visit the MHRA website
 
Organic Echinacea purpurea root
200mg
 
Organic Echinacea angustifolia root
200mg