Active substance
Promethazine Hci
2 products from 1 companies contain this in United States.
2 prescription onlyInjection
Prescription only
Promethazine Hci25 mg/mLPrescription only HF Acquisition Co. LLC, DBA HealthFirst · Promethazine HciPromethazine Hci50 mg/mLPrescription only HF Acquisition Co. LLC, DBA HealthFirst · Promethazine Hci
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.