At the end of September 2024, we tested a number of substances of particular health concern. In addition to some high-dose ecstasy tablets was found in a sample submitted for analysis as MDMA, instead of from MDMAa unknown substance. Several cocaine samples contained next to cocaine also Procaine. In addition to cocaine and procaine, some other samples also contained Caffeine and/or Levamisole. Another cocaine sample contained both Cocaine, caffeine, procaine, levamisole and phenacetin.

Under the following link, all samples that have been analysed by checkit! since the last warnings and classified as high-dose, unexpected or of particular health concern are presented in detail: Current warnings KW 40 - 2024