Allergan, Perrigo launch store-brand Mucinex D

DUBLIN, Ireland — Allergan plc and Perrigo Co. plc have launched combination guaifenesin 600-mg and pseudoephedrine HCl 60-mg extended-release tablets to retail and wholesale customers. Allergan and Perrigo said Monday that the initial shipments of the new store-brand product, which began in December, mark a first-to-market achievement for the companies. “This first-to-market launch illustrates the