Zyme

Zyme (name literally meaning "a ferment") is a synthetic drug that appeared in 2052 in USA. It quickly spread throughout the crisis-torn society and is considered a serious threat to public welfare. It is theorized to be the cause of an outbreak of mental illness. Washington D.C considers introducing a zero-tolerance policy against recreational use of zyme.

Post-collapse greasel trainers utilize zyme to increase aggressiveness of their pupils.