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Important: The information below refers to products available in the United States that contain perphenazine.

Product(s) containing perphenazine:

perphenazine systemic

Brand names: Trilafon
Drug class(es): phenothiazine antiemetics, phenothiazine antipsychotics
Perphenazine systemic is used in the treatment of:

Multi-ingredient medications containing perphenazine:

amitriptyline/perphenazine systemic

Brand names: Etrafon, Triavil, Duo-Vil, Etrafon Forte
Drug class(es): psychotherapeutic combinations
Amitriptyline/perphenazine systemic is used in the treatment of:

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.