The Food and Drug Administration (FDA or the Agency) is proposing to revise its regulations on prescription fixed-combination drugs to apply the regulations to both prescription and nonprescription fixed-combination and co-packaged drugs and combinations of active ingredients under consideration for inclusion in an over-the-counter (OTC) monograph. These products must meet specific evidentiary requirements for approval. The proposed revisions would harmonize the requirements for prescription and nonprescription products and make them consistent with long-standing Agency policy.
Regulatory Impact Analysis
Federal Register: 80 FR 79776, December 23, 2015