A poster campaign starts in the Isle of Man today, warning of the menace posed by the drug Mephedrone.
Mephedrone is a chemical stimulant, said to produce effects similar to ecstasy.
It's sometimes known as Plant Food and is clearly labelled 'Not for Human Consumption'.
But already a number of mainly young people in the Island have sought help, having become dependent.
The Drug Advice Service and Helpline DASH is behind the new campaign, warning the risk of overdose with Mephedrone is high, especially if it's mixed with other drugs or alcohol.
Director of DASH Shelly Stanley says it may not be illegal yet, but that doesn't stop it being potentially very dangerous (play audio file): :
You can contact DASH for help and advice on 615622.