Synthetic cannabinoids

Synthetic cannabinoids are smokable products containing varieties of plant matter that have been infused with synthetic cannabinomimetic substances. These products were intended to be a legal alternative to cannabis, but are now a banned substance for sale. 

  1. What they are

    Synthetic cannabinoids are smokable products containing varieties of plant matter that have been infused with synthetic cannabinomimetic substances.

  2. Health effects

    This information is in reference to JWH products – in particular JWH-018 and JWH-073.

    The evidence concerning the harms (including the toxicity, metabolism, psychiatric and respiratory effects) of these synthetic cannabinoids is not well understood and there is little information available about them because of their recent appearance on the market.

  3. Dependence, addiction and overdose risk

    There is limited evidence around the dependence, addiction and overdose risk from synthetic cannabinoid use.

  4. Law and penalties

    New Zealand

    In March 2009 three ‘Spice type’ products underwent forensic testing by ESR. The testing found  the substance CP 47, 497, which is close in chemical structure to THC. This meant Spice was an analogue of THC and therefore became a class C drug and was removed from sale.

  5. Drug trends

    No measured data is available on the use of synthetic cannabinoids in New Zealand. However it is thought to be increasing based on high demand for products, more presentations to emergency departments, increased marketing and media attention.

  6. How to get help

    If you feel you or anyone you know needs help, there are a number of treatment organisations you can contact in strict confidence.

  7. Links

    A list of relevant links to further information and resources about synthetic cannabinoids:

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