Combivent inhalers (in their current form) will not be made, dispensed, or sold in the United States after December 31, 2013. Combivent contains chlorofluorocarbons (CFCs), chemicals that deplete the ozone layer. The U.S. Food and Drug Administration (FDA) has set this final date for this medication in order to comply with the Montreal Protocol on Substances That Deplete the Ozone Layer. The manufacturer of Combivent is working on a reformulated, CFC-free version and hopes it will be available to consumers in time for the 2013 phase-out of the old formulation.
Combivent is made by Boehringer Ingelheim Pharmaceuticals.