CBD Certification UK: FSA Status, COAs and Lab Reports Explained

By AJ, Sports Nutritionist at BulletCBD · Updated 28 October 2026

Quick answer: There is no single "CBD certificate" in the UK. What you can check is whether a product is linked to a live application on the Food Standards Agency's public list, whether its batch has an independent certificate of analysis (COA) showing the CBD content and THC result, and whether the label matches both. Every BulletCBD batch is independently lab-tested and 0% THC, and the 6000mg Mint CBD Oil Spray is our 99%+ isolate option for anyone who wants the simplest possible lab report to read.

Words like "certified", "approved" and "FSA validated" get used loosely on CBD packaging. Some of them mean something specific, some mean less than they sound, and one of them, final authorisation, did not exist for any CBD food in Great Britain until regulators started moving on it this autumn. This guide explains what each term means in October 2026, how to read a lab report in a couple of minutes, and what recent research tells us about why the checks matter.

What does "CBD certification" actually mean in the UK?

It means a set of separate checks rather than one badge, and each one answers a different question.

CBD oils, sprays and gummies taken by mouth are regulated as foods in the UK, and specifically as novel foods, because they were not eaten in significant amounts before 1997. That puts them under food law, labelling law, the controlled-drugs rules that govern THC, and advertising rules. A product page that says "certified" without saying who certified what, and when, is not telling you very much.

Here is how the common terms break down:

Term you will see	What it means	What it does not mean
On the FSA public list	The product is linked to a novel food application the FSA is still assessing (England and Wales)	It is not an FSA endorsement or a final authorisation
FSA validated	The application passed the FSA's validation checks and moved into assessment	The safety assessment is not necessarily finished
Authorised novel food	Ministers have formally authorised the CBD ingredient under set conditions of use	As of October 2026, no CBD food in Great Britain has reached this stage yet
Third-party lab tested	An independent laboratory has analysed a sample	Only useful if you can see the report and match it to your batch
COA (certificate of analysis)	The lab's report showing measured cannabinoid content and other tests	A COA for a different batch, or with no lab name, proves very little
0% THC / THC-free	THC was not detected above the lab's limit of detection	It cannot guarantee any individual drug-test result

If you want the wider legal background first, our plain-English explainer on whether CBD is legal in the UK covers the THC rules and the public list in more detail.

What is the FSA public list, and what changed in 2026?

The public list is the FSA's interim register of CBD food products linked to applications that are progressing, and in September 2026 the FSA recommended the first full authorisations.

Since 2021 the public list has been the main tool shoppers in England and Wales could use. The FSA advises local authorities to prioritise enforcement against products that are not on it, so a product that cannot be found on the list is a reasonable red flag. But the list has always been an interim measure. In the FSA's own words in its September 2026 board paper, "CBD products remain unauthorised novel foods" until ministers decide.

That is now starting to change. At its September 2026 meeting the FSA board agreed to recommend that ministers in England and Wales authorise three high-purity CBD applications, all at least 98% pure CBD, for use in food supplements. Board notes described the step as "a major milestone in the regulation of the CBD food sector". Around 3,000 products on the public list are linked to those three applications. The final decision sits with ministers, and Food Standards Scotland is advising Scottish ministers separately.

Two practical points follow. First, purity is becoming central: the first applications recommended are all high-purity isolate or synthetic CBD. Second, an authorised product will have to carry set warnings and the 10mg daily intake on its label, so the label itself becomes part of the "certification".

How much CBD does the FSA say is sensible?

The FSA advises healthy adults to limit CBD from foods to 10mg a day, and that figure is now built into the proposed authorisations.

The FSA lowered its provisional acceptable daily intake from 70mg to 10mg in October 2023, and its 2026 board paper keeps 10mg a day as the provisional figure. It also notes that the European Food Safety Authority reached a lower provisional figure in early 2026, using a different set of data, which is a reminder that the science on long-term intake is still being worked through.

In practice, that means a COA and label are only half the job. You also need to know how much CBD is in each spray, drop or gummy so you can keep your daily total within 10mg. Our 60-second guide to reading a CBD oil label walks through the maths. The FSA also advises that CBD is not suitable for under-18s, anyone pregnant, breastfeeding or trying to conceive, or anyone taking medication unless a doctor has advised it.

How do you read a CBD certificate of analysis?

Match the batch number, check the lab, then compare the measured CBD and THC results against the label.

A COA can look intimidating, but you only need to check six things:

1. Batch or lot number. It should match the number printed on your bottle or pot. A generic "sample" report is far less useful.
2. Laboratory name and date. Look for an independent lab, ideally one accredited to ISO/IEC 17025, and a test date that makes sense for the batch.
3. Measured CBD. Compare it with the label. A difference of around 10% either way is a common benchmark for an accurate label.
4. THC and other controlled cannabinoids. Look for Δ9-THC and THCV reported as "ND" (not detected) or below the stated limit of detection. Note what that limit actually is.
5. The full cannabinoid panel. Isolate products should show CBD and very little else. Broad-spectrum products will show minor cannabinoids such as CBG or CBDV, which is expected.
6. Contaminant tests, where provided. Heavy metals, pesticides, residual solvents and microbiology results add confidence, particularly for larger brands.

If a brand cannot or will not show you a COA that matches your batch, regard the "lab tested" claim as unverified.

What does the research say about CBD label accuracy and lab testing?

Independent studies keep finding that a large share of CBD products do not contain what their labels say, which is exactly why batch COAs and regulatory oversight matter.

Researchers have been testing shop-bought CBD products for years, and recent studies point the same way:

• Gummies (Johnson, Babalonis and colleagues, University of Kentucky, Cannabis and Cannabinoid Research, 2025). The team used LC-MS/MS to analyse 56 CBD gummy products bought online. Around 70% had CBD levels that differed from the label by more than 10%, and 39% contained detectable THC. CBD content also varied between gummies from the same bottle. The authors concluded: "Unregulated CBD product packaging is not an accurate indication of the product constituents."
• Edibles and cosmetics (Dowd, Vandrey, Spindle and colleagues, Cannabis and Cannabinoid Research, 2025). Of 71 hemp-derived products with a stated CBD amount, only 9 (12.7%) were within 10% of the label. About half contained less CBD than claimed, more than a third contained more, and ten products contained no CBD at all. The researchers said the findings "highlight the need for proper regulatory oversight of cannabinoid-containing products."
• The UK regulatory response (Food Standards Agency board paper, September 2026). The FSA's recommended authorisations keep strict specifications for Δ9-THC and other controlled cannabinoids, and require levels that can be "consistently achieved and verified". In other words, measurable, testable purity is becoming a condition of being allowed on the market.

The limitations matter. Both product studies tested products bought in the United States, where hemp regulation is looser, and the Dowd study used products bought in 2020, before many brands tightened their testing. Neither tells you about any specific UK brand. What they do show is that a label on its own is not proof, and that a batch-matched COA from an independent lab is the most practical check a shopper has.

Why does lab testing matter so much for athletes?

Because THC remains prohibited in sport, and a COA is the best evidence you have of what is in the bottle.

The World Anti-Doping Agency removed CBD from its prohibited list in 2018, but THC is still prohibited in competition, and most other cannabinoids extracted from hemp are too. The research above found THC in a large proportion of tested gummies, which shows how easily trace amounts can end up in a product.

For drug-tested athletes, a CBD isolate is the lowest-risk choice, because it is purified to CBD alone, and a COA showing THC not detected is the supporting evidence. Even so, no product can guarantee a test result, so check your sport's rules and keep the batch number and COA for anything you take. Our guide to broad-spectrum vs isolate CBD covers the trade-offs in more detail.

What red flags should you look for on a CBD product?

Missing batch information, health promises and vague approvals are the clearest warning signs.

• No batch number on the pack, or no way to link it to a lab report.
• Health or medical claims. CAP guidance says CBD foods must not be marketed with unauthorised health claims or claims to prevent, treat or cure disease. A brand ignoring that rule may be cutting corners elsewhere too.
• "FSA approved" or "FSA certified". No CBD food has final FSA authorisation yet, so this wording is inaccurate.
• Screenshots instead of reports. A cropped image of a lab result with no lab name, date or batch is not a COA.
• Strength that does not add up. If the total CBD and the number of servings do not give a sensible amount per serving, ask the brand to explain.
• Suggested servings well above 10mg a day without mentioning the FSA advice.

How does BulletCBD handle certification and testing?

We make our products in the UK, test every batch independently and show you the results, because we would rather you checked than trusted us blindly.

BulletCBD is made in Mansfield and our products are FSA-validated. Every batch is independently lab-tested, every product is 0% THC and vegan, and you can see more about how we work on our why BulletCBD page. We built the range for athletes and active people, so the drug-testing question shaped how we source and test.

Frequently asked questions

Is FSA validated the same as FSA approved?

No. Validation means an application passed the FSA's initial checks and moved into assessment. Approval, in the sense of a final novel food authorisation, is a decision for ministers, and the first recommendations were only made in September 2026.

Where can I check whether a CBD product is on the public list?

The FSA publishes the list of CBD products linked to novel food applications on its website. Search by brand and product name, and check the status shown against the application. The list covers England and Wales; Scotland is handled by Food Standards Scotland.

What does the research say about CBD labels being accurate?

Recent studies are not reassuring. A 2025 University of Kentucky study found around 70% of 56 gummy products had CBD levels more than 10% away from the label, and another 2025 study found only 12.7% of 71 products were accurately labelled. Both tested US products, so the figures are a reason to check a COA rather than a verdict on UK brands.

What does "ND" mean on a lab report?

"ND" means not detected: the compound was below the lowest level the lab's method can reliably measure. Check what that limit of detection is, because it varies between labs and methods.

Will the new authorisations change what I can buy?

Possibly over time. If ministers accept the recommendations, authorised products will need to meet set purity specifications and carry standard warnings, including the 10mg daily intake. Products linked to other applications remain on the public list while their assessments continue.

Does a COA guarantee I will pass a drug test?

No. A COA shows what was measured in one batch sample. It is the best evidence available, which is why isolate products with a THC-not-detected result are the lowest-risk option, but no product can guarantee a test outcome.

Which BulletCBD product should you choose?

Pick the format you will use consistently, then check the CBD per serving so your daily total stays within the FSA's 10mg advice.

• Drug-tested athletes or anyone who wants the simplest COA: 6000mg Mint CBD Oil Spray, 30ml, £34.95 (was £64.99). 99%+ CBD isolate in C8 MCT oil with a fresh mint flavour, around 300 sprays per bottle, and about 0.58p per mg, which makes it the best value in our range. It is highly concentrated, so check the CBD per spray on the label and plan your servings around the 10mg daily figure.
• If you prefer broad-spectrum: 4000mg Broad-Spectrum CBD Oil Spray, 50ml, £26.99 (was £29.40). Broad-spectrum CBD in organic hemp seed oil, 0% THC. Its COA will show minor cannabinoids alongside CBD, which is normal for this format.
• If you want everything in one order: The Bullet Box, £65.99 (was £83.93). The 6000mg Mint Spray, 1000mg CBD Gummies and Pure C8 MCT Oil 500ml together, a saving of £17.94. The MCT oil contains no CBD; it is 100% C8 from coconut, unflavoured and vegan, and many people simply add it to coffee or a smoothie.

The bottom line

"Certified" is not one thing. Check the public list, ask for a batch-matched COA from an independent lab, confirm THC was not detected, and make sure the label lets you keep to 10mg a day. Research continues to show that labels alone are not reliable, and UK regulation is finally moving towards authorised, testable, high-purity CBD. If you want an isolate you can check easily, start with the 6000mg Mint CBD Oil Spray, or pick up The Bullet Box for the full routine. Delivery is free across the UK.

CBD food supplements are not suitable for under-18s, or for anyone pregnant or breastfeeding. If you take medication, speak to your GP or pharmacist before use. This article is general information, not medical advice. Sources: Food Standards Agency, "CBD novel food applications: recommendations to ministers on first authorisations", September 2026 board paper (updated 19 October 2026); NutraIngredients, "FSA signals 'major milestone' in CBD novel food process", 14 September 2026; Johnson ED, Kilgore MW, Stafford M, Randolph M, Glover M, Babalonis S, "Cannabidiol Gummy Products: LC-MS/MS Assessment of Cannabinoid Concentrations", Cannabis and Cannabinoid Research, 2025; Dowd AN, Zamarripa CA, Sholler DJ et al., "Cannabinoid Content and Label Accuracy of Various Hemp-Derived Haircare, Cosmetic, and Edible Products Available at Retail Stores and Online in the United States", Cannabis and Cannabinoid Research, 2025; FSA, CBD products linked to novel food applications (public list guidance); FSA/GOV.UK, Cannabidiol (CBD) consumer guidance; CAP/ASA, Food: CBD health, nutrition and disease-treatment claims; World Anti-Doping Agency Prohibited List.