| abstract |
The invention relates to a transdermal, therapeutic system in the form of a plaster which contains acetylsalicylic acid and/or salicylic acid. Said system has a backing layer, an active ingredient reservoir attached thereto, a membrane which controls the administration of the active ingredient in the absence of other control mechanisms, an adhesive device for fixing the system onto the skin and a protective layer which can be detached before application. The system is characterised in that it contains at least one component from the group of pyrrol derivatives and at least one component from the group of terpenes. |