Diadipine 10 mg (as besilate/camsylate) tablet. A calcium channel blocker that relaxes blood vessels to lower blood pressure and reduce the frequency of angina episodes. Covered under the PhilHealth GAMOT Anti-hypertensive and Cardiology benefit and dispensed free of charge to active PhilHealth members by TrueMed, an accredited PhilHealth GAMOT Facility. Brand: Diadipine.