Helps rid the body of microbial infections. Effective against both bacterial & viral attacks. Helps to stimulate white blood cell production which is great on occasion, but too much for daily use. Ingredients: Echinacea Leaf, 190 proof organic grain alcohol, filtered water. Take one dropperful as needed. This information is for education purposes, and is not intended to diagnose, treat, cure, or prevent any disease. This information has not been evaluated by the Food and Drug Administration.