UK-EU Food Deal Would Swap British Approvals for EU Rules

A Food Standards Agency board paper published in September 2026 says that under the planned UK-EU Sanitary and Phytosanitary (SPS) Agreement, Great Britain's own food authorisations would stop applying and businesses would need EU authorisations instead. The paper points to titanium dioxide, nitrites and nitrates, and Bisphenol A as areas where EU rules have moved ahead of Great Britain's.

Key takeaways:

• A proposed UK-EU Sanitary and Phytosanitary (SPS) Agreement would end independent domestic authorisations in Great Britain, requiring products to carry active EU market approvals.
• Dynamic alignment would narrow regulatory divergence; the FSA names titanium dioxide (E171), nitrite and nitrate levels (E249 to E252) and Bisphenol A as areas where EU rules differ.
• Around 390 applications are currently in the FSA and FSS market authorisation service; the FSA has written to every authorisation holder and applicant about the implications.
• The Food Standards Agency is preparing operational pathways for potential implementation by summer 2027, though diplomatic negotiations remain ongoing and not finalized.

What happened

On September 14, 2026, the Food Standards Agency published a board paper titled 'An update to the Board on the Food Standards Agency's SPS programme: September 2026'. The briefing paper details operational frameworks under a planned UK-EU Sanitary and Phytosanitary (SPS) Agreement currently being negotiated by British and European officials.

According to the FSA SPS programme update, negotiations are at an advanced stage, although formal negotiations are not yet concluded. If finalized and enacted, the treaty would change how regulated food products, such as additives and novel foods, are authorised for sale in Great Britain.

The central mechanism outlined in the paper requires Great Britain to swap its independent authorization framework for EU rules. The FSA says it is actively preparing for implementation in summer 2027; that is the agency's preparation target, not a confirmed start date.

What changed?

The proposed framework introduces a regulatory mechanism known as dynamic alignment. In plain terms, dynamic alignment means that instead of the UK maintaining an autonomous approval list through the FSA and Food Standards Scotland (FSS), British domestic law would automatically mirror EU rules and authorizations as they evolve over time.

Under this planned treaty, from the specific calendar date the agreement takes legal effect, all standalone Great Britain authorisations for regulated products would cease to apply. To place a regulated ingredient, additive, or novel food onto the market in Great Britain, businesses would instead need an EU authorisation.

The FSA board paper confirms that while some very limited exceptions to dynamic alignment may apply under strict treaty terms, the baseline would be alignment with EU rules, a change from the separate system Great Britain has run since Brexit.

Around 390 market authorization applications are currently active within the joint FSA and FSS market authorisation service. The paper says the agreement has significant implications for businesses that hold or have applied for GB authorisations.

Who is affected?

The proposed shift touches multiple tiers of the food supply chain, from domestic agricultural processors to multinational packaged-food manufacturers. Companies operating exclusively within England, Wales, and Scotland that formulated products around UK-specific authorizations would face EU rules instead.

The FSA's September 2026 board documents highlight clear examples where post-Brexit divergence between the jurisdictions has already emerged. The paper notes titanium dioxide (E171) is no longer authorised as a food additive in the EU; it is still permitted in Great Britain.

The paper also notes that permitted levels of nitrites and nitrates have been reduced in EU authorisations and that substances such as Bisphenol A have been restricted. It does not give numbers, and the final terms of alignment are not public.

Product types that could be affected include sweets, cake decorations and some supplements (titanium dioxide) and cured meats (nitrites and nitrates). A separate FSA September 2026 board paper notes that the CBD products it is recommending for authorisation in England and Wales are not authorised in the EU; how CBD would be treated under an agreement has not been set out.

What it means for shoppers?

For everyday consumers reading labels in supermarket aisles, dynamic alignment could lead to reformulation of some products. While the agreement is not signed and changes are not immediate, shoppers can already inspect product packaging to see which formulations might be adjusted.

Titanium dioxide, printed on labels as E171, is an inorganic mineral pigment used primarily to impart an opaque, bright white finish or provide an underlying brightness to colored icings. You can read our detailed breakdown in the titanium dioxide review. Consumers frequently encounter E171 in:

• Hard-shell candies, chewing gum, and sugar-dusted sweets
• Bakery frostings, royal icings, and decorative sugar pearls
• Certain coated dietary supplement tablets and capsules

Nitrites and nitrates appear on ingredient statements under specific European additive codes: potassium nitrite (E249), sodium nitrite (E250), sodium nitrate (E251), and potassium nitrate (E252). For safety considerations and health evidence regarding these curing agents, consult our sodium nitrite review. These compounds serve dual purposes in charcuterie, bacon, hot dogs, and cured sausages by preventing the growth of pathogenic bacteria such as Clostridium botulinum while preserving a distinctive pink coloration. Under dynamic alignment, British products would need to meet EU levels.

For shoppers managing distinct health profiles or those examining processed foods closely, tracking additive classes remains vital. While scientific evidence cannot establish uniform individual health responses across all consumer demographics, reading labels allows households to track personal exposure to specific additives.

For other UK rule changes, see UK Sugar Levy Will Cover Milkshakes and Plant Milks From 2028.

The background

Following the completion of the Brexit transition period on January 1, 2021, the United Kingdom established its own autonomous framework for managing food safety and market approvals. The FSA and FSS took on statutory responsibilities for conducting safety assessments and authorizing novel foods, food contact materials, and chemical additives across Great Britain.

This regulatory independence led to incremental divergence. While the European Food Safety Authority (EFSA) updated its risk assessments on specific food ingredients and enacted restrictions, British authorities pursued separate safety appraisals, generating differences in allowed additive formulations between Great Britain and Northern Ireland under existing trade frameworks.

The SPS agreement is aimed at reducing checks and paperwork on agrifood trade between Great Britain and the EU, in exchange for Great Britain following EU rules in this area.

What to watch next

Negotiations between the UK government and the European Commission are ongoing. The agreement has to be concluded and brought into law before any obligations apply.

The FSA says it works closely with Defra and other government departments and expects to know more during the autumn.

Watch for the final agreement text, any exceptions to dynamic alignment, and what happens to applications already in the FSA and FSS system.