Active substance
Phenelzine Sulfate
3 products from 3 companies contain this in United States.
3 prescription onlyTablet, Film CoatedTablet
Prescription only
Nardil15 mgPrescription only Parke-Davis Div of Pfizer Inc · Phenelzine SulfatePhenelzine Sulfate15 mgPrescription only Lupin Pharmaceuticals,Inc. · Phenelzine SulfatePhenelzine Sulfate15 mgPrescription only Mylan Pharmaceuticals Inc. · Phenelzine Sulfate
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.