Arrowhead Pharmaceuticals Receives Marketing Authorization in the European Union for REDEMPLO® (plozasiran) to Reduce Triglycerides in Adults with Familial Chylomicronemia Syndrome (FCS)
PASADENA, Calif., June 22, 2026--Arrowhead Pharmaceuticals, Inc. (NASDAQ: ARWR) today announced that the European Commission (EC) has formally granted marketing authorization for REDEMPLO® (plozasiran), a small interfering RNA (siRNA) medicine, as an adjunct to diet to reduce triglyceride levels in adult patients with familial chylomicronemia syndrome (FCS). REDEMPLO is the first and only siRNA medicine authorized by the EC for adults with FCS, diagnosed either by the presence of clinical criter