Nebistar-SA Tablet is a combination of blood pressure-lowering medicine, primarily used to treat high blood pressure. Nebistar-SA Tablet contains Amlodipine (calcium channel blocker) and Nebivolol (beta-blocker) which collectively lower blood pressure. Hypertension or high blood pressure is a chronic condition in which the force exerted by the blood against the artery wall is high. As a result, it leads to heart diseases, irregular heartbeat, and other complications.