Echinacea Angustifolia Root Extract Echinacea Angustifolia Root Extract is a fine powder used for endurance athletes for its performance boosting properties. It improves the blood oxygen carrying capacity by increasing production of erthropoietin (EPO) a glycoprotein that aids in red blood cell formation. Echinacea is known for its intense immune system stimulation, however, Echinacea Angustifolia Root Extract stimulates the body to produce EPO. Suggested use: Feed 15cc twice a day in feed. Do not feed past 21 days. Take 14 days off then repeat. Echinacea Angustifolia Root extract 4 to 1 ratio. The statements made on this product have not been evaluated by the Food and Drug Administration (FDA). These products are not intended to diagnose, treat, cure, or prevent any disease.