​KembaraXtra – Legal Terms – Psychoactive Substances


Psychoactive substances are substances capable of producing a psychoactive effect when consumed, meaning they affect a person’s mental functioning, emotions, perception, or behaviour. The Psychoactive Substances Act 2016 makes it unlawful, subject to certain exemptions, to produce, supply, offer to supply, import, or export psychoactive substances. The legislation was introduced mainly to address the growing problem of so-called “legal highs,” which were substances designed to imitate the effects of illegal drugs while technically avoiding existing drug laws. The Act adopts a broad definition so that newly created substances may also fall within its scope without the need for constant amendments to legislation.


Certain substances are exempt from the Act because they are regulated under other legal frameworks or are socially accepted. These exemptions include controlled drugs, medicinal products, alcohol, tobacco, caffeine, and food products. The Act therefore focuses primarily on synthetic or unregulated substances intended to create psychoactive effects. Enforcement powers include the ability to seize substances, close premises involved in illegal supply, and prosecute offenders. The legislation reflects the government’s attempt to protect public health and safety by restricting access to potentially harmful psychoactive materials while maintaining separate regulatory systems for medically approved or commonly used substances.