Echinacea Extra Strength. Supportive therapy in the treatment of upper respiratory tract infections. 2500mg Recommended Dosage: Adults: 4 softgels daily at the first sign of infection or as recommended by a physician. Consult a physician for use beyond 8 weeks.Caution: KEEP OUT OF THE REACH OF CHILDREN. Stop use if hypersensitivity/allergy occurs. Consult a physician prior to use if you have a progressive systemic disease such as tuberculosis, collagenosis, multiple sclerosis, AIDS and/or HIV infection, if you have an auto-immune disorder, or if you are taking medications to suppress the immune system. Consult a physician if symptoms persist or worsen. STORE AT ROOM TEMPERATURE IN A DARK, DRY PLACE. DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING.