Plain-English CBD guides · UK-focused · Educational information, not medical advice
Core topic
How UK rules on THC, novel foods and medicinal claims apply to CBD, with a separate US section.
Guides in this topic are published one at a time, and each is checked against our editorial approach before it goes live.
Educational information · Not medically reviewed
Legal information, not legal advice
Rules on CBD differ between countries and change over time. Each guide in this topic is dated, and UK and US content is labelled separately.
A regulator or guideline position, or consistent findings across systematic reviews.
Limited, small or early studies. We say who was studied and what the limits are.
Personal reports. Clearly labelled and never used as evidence that something works.
Each guide answers one clear question in plain English. Where a guide makes a factual or health statement, it links to primary and authoritative sources and keeps established evidence, emerging research and personal reports clearly separate.
What CBD is, how it differs from THC and hemp, and the terms you will see on products.
What is known about side effects and medicine interactions, what UK guidance says about amounts, and who should avoid CBD.
Reading strengths, servings and certificates of analysis, and spotting marketing red flags.
CBD, CLEARLY EXPLAINED
Plain-English CBD information: what it is, what UK rules say, and what the research does and doesn’t show.
Medical disclaimer. Dr Strains CBD publishes educational information only. It is not medical or legal advice and does not replace advice from your GP, pharmacist or another qualified professional. Do not start, stop or change any medicine without medical advice. Nothing on this site is a claim that any product can diagnose, treat, cure or prevent any condition.
© 2026 Dr Strains CBD
Educational information. No diagnosis or personal treatment advice.