Natrazol 100 mg (as potassium) tablet. An angiotensin II receptor blocker (ARB) that lowers blood pressure and provides renal protection in hypertensive patients with Type 2 diabetes and diabetic nephropathy. 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: Natrazol.