Active substance

Chlorpheniramine Maleate, Dextromethorphan Hydrobromide

2 products from 2 companies contain this in United States.

2 without prescriptionLiquidSolution

Available without a prescription

Bactimicina Childrens Cough and Cold1 mg/5mL + 7.5 mg/5mLWithout prescriptionLiquid DLC Laboratories, Inc. · Chlorpheniramine Maleate, Dextromethorphan Hydrobromide Childrens Robitussin Nighttime Cough Long-Acting Dm2 mg/10mL + 15 mg/10mLWithout prescriptionSolution Haleon US Holdings LLC · Chlorpheniramine Maleate, Dextromethorphan Hydrobromide

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.