What Is CBD? A Straightforward UK Guide

CBD, short for cannabidiol, is one of the naturally occurring cannabinoids associated with the hemp plant. CBD is not the same compound as THC. This guide explains the labels and product formats shoppers commonly encounter; it does not present CBD as a medicine or promise a health outcome.

What types of CBD products are available?

CBD products differ by format, concentration and the type of hemp extract used. Common formats include:

• CBD oils: liquid products supplied with a measuring dropper.
• CBD gummies: food supplements with a stated amount of CBD in each gummy.
• CBD topicals: balms and rubs intended only for external application.
• CBD e-liquids: products made for compatible refillable devices and not for swallowing.

Full spectrum, broad spectrum and isolate

• Full spectrum: contains CBD alongside a wider range of compounds from the hemp extract. Check the batch report for controlled-cannabinoid results.
• Broad spectrum: contains CBD and other hemp-derived compounds but is formulated without THC. Check the batch report rather than relying only on front-label wording.
• CBD isolate: a highly purified form of CBD without the broader range of plant compounds.

How to compare CBD labels

Start with measurable facts. Check the total CBD in the container, the bottle or pack size, the CBD per 1ml or per gummy, the ingredient list, the spectrum type and the batch report. A larger number on the front does not automatically make one product more suitable than another.

For example, a 30ml bottle containing 1500mg CBD provides approximately 50mg CBD per 1ml. A tub of 25 gummies containing 50mg per gummy contains 1250mg CBD in total. Our CBD strength guide explains these calculations.

Why batch reports matter

A recent certificate of analysis can show the measured cannabinoid content for a particular batch. Match the batch number on the report with the product where possible and check who conducted the test and when it was completed.

CBD rules in the UK

Oral CBD products are generally regulated as foods or food supplements unless they are presented as medicines. CBD food products are treated as novel foods, and sellers should be able to explain the regulatory status of the exact products they supply. Advertising an unlicensed product as preventing, treating or curing a condition is not permitted. The ASA’s CBD advertising overview explains the distinction.

Explore by product type

Compare full-spectrum CBD oils, broad-spectrum CBD oils, CBD gummies and CBD topicals using their stated ingredients, strength and format.