Therapeutic dose (used as adjunct in managing acute diarrhea together with reduced osmolarity ORS).Orally once daily during an acute diarrhea episode. Take for 10-14 days even diarrhea has already stopped. < 6 mos. old : 2.5ml; > 6 mos.: 5ml; Or; as directed by physician. Best taken at least 1 hr before or 2 hrs after meals. May be taken with meals to reduce GI discomfort.