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BZP

BZP

The effects, the risks, the law.

AKA:

Benzylpiperazine, piperazines, PEP pills, Nemesis, A2, Frenzy

Background:

BZP is a synthetic stimulant drug with the chemical name 1-benzylpiperazine. It was originally used as a worming treatment for animals. PEP pills contain a blend of BZP and other less potent chemicals from the piperazine family. It has gained a reputation, and some controversy, as a safe alternative to speedmethamphetamine and ecstasy.

BZP is banned in some countries, including the USA and parts of Australia. In New Zealand, the drug laws have been amended to recognise BZP as a 'low-risk substance'.

The effects:

  • Loss of appetite, increased heart rate, tingling skin and flushing are often experienced as the effects of the drug kick in;
  • 50-200 mg doses can lead to a sense of euphoria and increased alertness;
  • Sense of taste, sound and colour may be enhanced;
  • Such effects can last between four to eight hours, depending on the amount taken, the user's mood, metabolism and environment.

The risks:

  • Users report an inability to sleep for as long as 10 hours after the effects have subsided;
  • Can leave users with symptoms similar to a hangover, such as headache, fatigue, reduced appetite and nausea;
  • Possibility of slight memory loss;
  • Tolerance develops. This means the user increasingly needs more to get the same effect;
  • Medical experts have warned that taking BZP can overstimulate the brain, causing anxiety and convulsions in some cases.

The law:

As of December 23, 2009, BZP and related piperazines are controlled as Class C drugs. The maximum penalty is two years in prison and/or an unlimited fine for possession, and 14 years in prison and/or an unlimited fine for supply.

If you're planning to take this drug:

  • Mixing BZP with amphetamines (such ecstasy and speed) and alcohol can be extremely dangerous.
  • BZP is a stimulant which makes it particularly risky if taken by anyone suffering from high blood pressure or a heart condition.
  • In rare cases, taking BZP leads to serotonin syndrome which can cause high blood pressure and may be fatal.

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