Is Delta-8-THC legal in United Kingdom?
- Legal status
- Controlled as a Class B drug under the Misuse of Drugs Act 1971. Delta-8-THC (Δ8-tetrahydrocannabinol) is not individually named but is caught as a tetrahydrocannabinol/cannabinol derivative — the Home Office confirms 'delta-8-THC is a cannabinol derivative controlled as a Class B drug' — and the Psychoactive Substances Act 2016 is a blanket backstop. Distinct from cannabis (also Class B); unlike the US hemp market there is no delta-8 loophole here. No death penalty.
- Consequences if caught
- Illegal; possession up to 5 years, supply/production up to 14 years and an unlimited fine.
- If prescribed or medical
- No recognised medical use; delta-8-THC is not a licensed medicine and is not used in UK medical-cannabis prescriptions (which use delta-9 products). Not lawful even under the Misuse of Drugs Regulations 2001 CBD exemption (≤1 mg THC per container).
- Documentation
- No lawful personal-import route for a controlled tetrahydrocannabinol; do not carry.
Court records
We have applied to The National Archives for the licence required to analyse Find Case Law records, and will publish outcomes once it is determined.
Source checked Find Case Law, The National Archives · 2026-08-26
Delta-8-THC in related jurisdictions
Other substances confirmed in United Kingdom
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