Bilayer tablet formulations

摘要

A coated tablet that comprises: (1) a tablet core comprising metformin; (2) a first coating that coats the tablet core and optionally comprises saxagliptin; (3) a second coating 5 that coats the first coating and optionally comprises saxagliptin; and (4) optionally a third coating that coats the second coating; wherein at least one of the first coating and the second coating comprises saxagliptin.