In the following, all allegedly psychoactive substances that have been recognised since the beginning of 2012 in checkit! analysed and classified as high-dose, unexpected or harmful to health. were classified as being of particular concern.

We first identified the Research Chemical 5-APB. It was detected both in a tablet sold as "ecstasy" and in a sample analysed as "speed". Further details can be found in the further information on the ingredients

In addition, we have for the first time Heroin in the form of a tablet analysed. These Dosage form is extremely unusual. If you have a brown tablet with dark speckles (no embossing), have it analysed if possible!

A detailed description of the warnings and the unexpected results can be found here!