Active substance
Trospii chloridum
3 products from 3 companies contain this in Switzerland.
3 prescription only
Prescription only
Spasmex 20 mg20 mgPrescription only Zeller Medical AG · Trospii chloridum · G04BD09Spasmo-Urgenin NeoPrescription only Viatris Pharma GmbH · Trospii chloridum · G04BD09Trospium Spirig HC 20 mg20 mgPrescription only Spirig HealthCare AG · Trospii chloridum · G04BD09
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.