Methamphetamine is a potent synthetic stimulant drug that is manufactured in clandestine laboratories from chemicals, including those used in cold and flu medications (e.g. pseudoephedrine). Methamphetamine is made in Australia and imported from other countries. Learn about crystal meth, a highly addictive stimulant drug that affects the central nervous system. Find out how it's made, used, and what it can do to your body and mind. Methamphetamine , commonly referred to as meth, is a powerful, highly addictive stimulant that affects the central nervous system. Methamphetamine is a highly addictive and illegal drug that is known for its euphoric effects. Learn more about the hazards of this drug.
