In connection with the consumption of alleged ecstasy tablets containing the amphetamine derivative PMMA three deaths were reported in Poland. These were ecstasy tablets with the Superman logo (see image). Tablets with a similar appearance were already in circulation at the end of 2014/beginning of 2015. Consumption of these pills also led to several deaths in the UK at that time. Our warnings and further information can be found under the following links:
https://checkit.wien/aktuelles/achtung-superman-pillen-mit-pmma/

https://checkit.wien/aktuelles/achtung-erneut-superman-pillen-mit-pmma/

You can find information on PMMA here: https://checkit.wien/substanzen/pma/

We strongly advise against the consumption of ecstasy pills with this appearance!