Many methods for self-determined dying require the use of a strongly effective sleeping drug. In the hydroxychloroquine or chloroquine method, the sleeping agent ensures that the lethal and painful effect on the heart is not consciously experienced; in the "plastic bag and sedatives" method, the sleeping agent ensures that alarm reactions to the rising CO2 content inside the bag are suppressed. However, obtaining sleeping pills is often not straightforward; until now, legal prescriptions or purchases on the darknet have been the most common methods of obtaining them. In this handout, I would like to introduce a new The legal purchase in many countries of so-called laboratory research chemicals with a suitable active ingredient profile via convenient online stores. This possibility expands our options for action with regard to self-determined dying in a pleasing way and makes us less dependent on other sources of supply.