What does “Novel food” mean?

The regulatory category covering foods without a significant history of consumption in Great Britain before May 1997, which includes CBD sold as a supplement.

Novel food in plain English

The regulatory category covering foods without a significant history of consumption in Great Britain before May 1997, which includes CBD sold as a supplement.

Novel food authorisation is an assessment of whether a product is safe to consume. It is not a finding that it works for anything, and it does not permit health claims.

This is the regulatory line separating shop-bought CBD from prescribed cannabidiol: one is a food supplement overseen by the Food Standards Agency, the other a medicine overseen by the MHRA.

Frequently asked questions

What does novel food mean?

The regulatory category covering foods without a significant history of consumption in Great Britain before May 1997, which includes CBD sold as a supplement.

Sources and further reading

Every factual statement on this page is drawn from the following public sources. Links open in a new tab and are not affiliated with Flora House.

  1. NICE guideline NG144: Cannabis-based medicinal products
  2. NHS: Medical cannabis (and cannabis oils)
  3. MHRA: The supply, manufacture, importation and distribution of unlicensed cannabis-based products for medicinal use

Patient guide · Written by the Flora House editorial team · Last reviewed: 8 September 2026