What does Mephedrone do?

Mephedrone is often described as a mix between amphetamines, ecstasy and cocaine. The effects of mephedrone last for about an hour, but this can vary.

It can make you feel alert, confident, talkative and euphoric- and some people will temporarily feel strong affection to those around them. Mephedrone can make users feel sick, paranoid and anxious, and it can cause vomiting and headaches.