Active substance
Dextromethorphan Hydrobromide + Pseudoephedrine Hydrochloride + Acetaminophen + Dextromethorphan Hydrobromide + Pseudoephedrine Hydrochloride + Doxylamine Succinate + Acetaminophen + Guaifenesin
1 products from 1 companies contain this in Canada.
1 without prescriptioncapsule, kit
Available without a prescription
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.