PHILADELPHIA — The Food and Drug Administration has granted regulatory approval for a generic drug to treat tension headaches.
Lannett announced the approval of butalbital, acetaminophen and caffeine tablets in the 50-mg/325-mg/40-mg strength. the drug is a generic version of Watson Pharmaceuticals' Fioricet.
Branded and generic versions of the drug had sales of $30 million during the 12-month period ended in July, including $15 million for branded Fioricet. Lannett plans to start shipping its version next month, the company said.