Answer
No. They may differ in excipients, construction, packaging and application instructions. Check the supplied leaflet and ask a pharmacist about an unexpected brand change or allergy concern.
Sources for this answer
- Yemex 12 microgram/hour Transdermal Patch — Current selected SmPCemc · Summary of Product Characteristics
- Matrifen — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.