Methadone
Category: Opioids-synthetic painkillers
Legal Status
Prescription only medicine .
Effects
Methadone is an opioid, a painkiller and a depressant. It is used as a heroin substitute and is a slow release drug. Methadone is equally as addictive as heroin and can be dangerous if mixed with barbiturates or alcohol.
How long it stays in your system?
Can last in your system approximately 3 days.
Scientific / Trade or Slang Name
Meth, Physeptone, Phy
Method of use
Orally (or injected if in tablet form).
