What is a common characteristic of designer drugs like MDMA and synthetic marijuana?

Designer drugs, such as MDMA and synthetic marijuana, share a key characteristic in that they are synthetic products chemically manufactured to mimic the pharmacological effects of controlled substances. This characteristic is significant because it underlines the intention behind creating these substances – to replicate the effects of well-known drugs while circumventing existing drug laws and regulations. By altering chemical structures slightly, manufacturers can create substances that may evade legal restrictions yet produce similar euphoric or psychoactive effects.

The synthetic nature of these drugs often leads to unpredictable effects and potential toxicity levels that can be significantly different from those of the original substances they mimic. Understanding this characteristic is crucial for recognizing the risks associated with designer drugs, including their potential for addiction and adverse health consequences.