Contains: Barberry root, Butternut, Cascara Sagrada bark, Oregon Grape Root, Rhubarb (Turkey) root.This herbal blend is used mainly for constipation. It helps to stimulate peristalsis along with the digestive system, and promotes the reduction of intestinal gas.40 drops in water or juice before meals, three times per day , six days per week.Shake well before using. Not to be used during pregnancy. Consult with your physician before use. Keep away from children. Use only as directed on label.