Active substance

Pseudoefedrina

2 products from 2 companies contain this in Spain.

2 without prescriptioncomprimido de liberación prolongadachicle medicamentoso

Available without a prescription

PSEUDOEFEDRINA FARMALIDER30,0 mg/chicle medicamentosoWithout prescriptionchicle medicamentoso Farmalider S.A. · Pseudoefedrina · R01BA02 RESPIDINA120 mgWithout prescriptioncomprimido de liberación prolongada Laboratorios Cinfa S.A. · Pseudoefedrina · R01BA02

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.