Can I use the patches Systen Conti if they are one month past their expiration date?

As a rule, you should not use drugs after the expiry date. When using patches after the deadline, it is difficult to determine how many substances will be released and whether other substances that could be potentially harmful to health have been formed in the case of decomposition of the substances contained in the patches. There is also a risk that the drug will simply be ineffective. As it is the end of January, patches with an expiration date of 01/2025 should still be fine.

Expired patches should be properly disposed of in accordance with applicable regulations, more here:

https://www.gdziepolek.pl/artykuly/jak-i-gdzie-wyrzucac-leki

If necessary, I encourage you to consult your doctor:

https://www.gdziepolek.pl/telekonsultacja

Here you can track the availability of the drug in pharmacies and make reservations:

https://www.gdziepolek.pl/produkty/76736/systen-conti-system-transdermalny/apteki