Substance Use/Abuse Information Sites

A service of the National Institute on Drug Abuse, provides comprehensive information on club drugs such as Ecstasy, Methamphetamine, LSD, GHB, Ketamine, etc.

Online survey that allows users to get feedback about the likely risks of their drug use, and advice about when and where to seek more information, evaluation, and help. By Boston University.

Provides comprehensive information on most common drugs in Spanish. Información sobre las Drogas de Abuso más Comunes y Temas Relacionados.

Provides information and facts about methamphetamine, and its effects on brain and behavior.