
BALTIMORE, Md. Lupin Pharmaceuticals received regulatory approval last week for its generic antihypertensive agents, the drug maker said.
Lupin was granted final approval for hydrochlorothiazide-losartan potassium and losartan potassium, the generic versions of Merck's Hyzaar and Cozaar.
Hyzaar and Cozaar had combined annual sales of approximately $1.6 billion in the United States, based on IMS sales data for the 12 months ended in June.