Allergen Labeling Compliance: Requirements for Food Ingredient Suppliers and Manufacturers
Why Allergen Labeling Is Critical in 2026
Manufacturers under FDA – Food Safety Modernization Act (FSMA) Preventive Controls rule (21 CFR Part 117) requires facilities to conduct rigorous hazard analyses and implement strict preventive controls targeting cross-contact, labeling errors, and sanitation deficits. Despite multi-layered oversight, undeclared allergens continue to drive high volume of recalls across both FDA-regulated goods and USDA FSIS-monitored meat and poultry products.
United States: FALCPA + FASTER Act – 9 Major Allergens
Mandatory Labeling Rules
What allergens must be declared on food labels in U.S.? Under Food Allergen Labeling and Consumer Protection Act (FALCPA) and FASTER Act of 2021, food manufacturers must declare nine major food allergens whenever they appear as ingredients: milk, eggs, fish, shellfish (crustacean), tree nuts, peanuts, wheat, soybeans, and sesame. Allergen must be called out either in parentheses in ingredient list or in separate "Contains" statement directly below ingredient list.
FDA Food Allergen Labeling 2026 Compliance Guide:
Use of plain English allergen declarations
"Contains" statements for major allergens
Compliance with 21 CFR Part 101 labeling standards
Allergen-specific process controls
Food Allergen Labeling Laws: Identify allergenic ingredients: Manufacturers must accurately identify all major food allergens including peanuts, tree nuts, milk, eggs, soy, wheat, fish, crustacean shellfish – Allergenic ingredients must be clearly listed on product label using common names.
For ingredient suppliers: Must provide allergen statement for every raw material, including sub-components, processing aids, and carryover. If scientific ingredient name used, law requires manufacturers list common term in parentheses, e.g., "casein (milk)" or provide Contains statement adjacent to ingredient list.
Exemptions and Petitions
Under FALCPA, manufacturers who want to obtain exemption from labeling requirement for specific ingredient must submit: petition providing scientific information demonstrating ingredient derived from major food allergen does not cause allergic response that poses risk to human health – or notification demonstrating ingredient does not contain allergenic protein (or information that there has been previous exemption). FDA Issues Guidance on Food Allergen Labeling Exemptions.
For suppliers: Highly refined oils (e.g., highly refined peanut oil) may be exempt, but need petition approval – do not self-determine.
European Union: 14 Allergens – Emphasis Requirement
EU defines 14 major food allergens which must be declared on pre-packaged foods including: cereals containing gluten, crustaceans, eggs, fish, peanuts, soybeans, milk, tree nuts, celery, lupin, molluscs, mustard, sesame seeds, and sulphur dioxide at concentrations over 10 mg/kg or 10 mg/l expressed as SO2.
Have you thought about whether and how you can substantiate claims? Allergens and 'may contain' – If any of 14 prescribed allergens are contained in product: They must be emphasised in ingredients list using typeset that distinguishes allergens from other ingredients by means of font, style, background colour, underlining, or emboldening. For example, Ingredients: Whole Grain Oats, Whole Grain Wheat, Whole Grain Barley, Sugar – but allergens bolded.
The labelling, which has been three years in making, applies to food served in restaurants, cafes and bakeries as well as prepackaged products, according to European Commission. It calls for clearer and harmonised presentation of 14 allergens including soy, nuts, gluten or lactose in list of ingredients for prepacked.
Given allergenic cross-reactivity risk, food business operators must carefully review allergen labeling and precautionary statements to ensure compliance with EU food information requirements. Manufacturers using defatted rapeseed powder should update product specifications and labeling to reflect new authorized name, implement appropriate allergen labeling for mustard-sensitive consumers.
And rulebook only getting denser. For manufacturers who also export to US, same formula change then has to satisfy entirely different framework: FDA's labelling rules and federal allergen list of nine – often with different thresholds and different wording on pack.
Australia-New Zealand: PEAL – Plain English Allergen Labelling
By 25 February 2026, all packaged foods available for sale must fully comply with Plain English Allergen Labelling (PEAL) requirements introduced by Food Standards Australia New Zealand (FSANZ). PEAL standard came into force 2024, aims to make allergen declarations clearer and more consistent.
All food labels must now meet PEAL requirements. Under PEAL, allergens must be declared:
in plain English, using required names set out in Food Standards Code
in bold in ingredient list
in separate summary statement, beginning with "Contains", placed next to ingredient list
Neogen's Manpreet Kalsi said it's step forward for transparency, but places new pressure on manufacturers to ensure product compliance. Rapid allergen management as PEAL standard approaches – manufacturers must update labels, verify ingredient specs from suppliers use PEAL-compliant names.
Codex Alimentarius: Global Harmonization of Precautionary Allergen Labeling (PAL)
Codex adopts new guidance on precautionary allergen labelling, reinforcing case for risk assessment – ILSI Europe. Codex Adopts Internationally Harmonized Precautionary Allergen Labeling at CAC49 – July 7, 2026 – standards adopted during 49th Session of Codex Alimentarius Commission (CAC49) July 6–10 Geneva.
Other standards adopted relate to controlling Salmonella and Campylobacter in chicken and Listeria monocytogenes in RTE foods, revisions to food additive use levels.
Internationally Harmonized, Risk-Based PAL Statements: New PAL guidelines adopted as annex to General Standard for Labeling of Pre-Packaged Foods. They incorporate risk-based framework and recommend systematic, uniform approach to utilizing PAL statements based on established threshold levels and reference doses for priority food allergens, including gluten.
Guidelines also provide reference doses which serve as basis for establishing action levels, and indicate PAL shall only be used when, following application of appropriate mitigation measures, it is demonstrated that unintended presence of food allergen is above action level. Overall aim is to avoid unnecessary use of PAL and ensure science and risk-based approach.
Global Food Safety Standards Body Adopts New Guidance on 'May Contain' – For millions of consumers, precautionary allergen statements play essential role in deciding whether food is safe to eat. Guidelines adopted as part of 49th session of Codex, held Geneva 6-10 July 2026.
Key details:
Reference doses based on ED05 – Codex Expert Committee has recommended adoption of RfDs based on ED05 values for priority allergens – e.g., reference dose of 2 mg total protein for peanut threshold
Action level = Reference dose / consumption amount – EFSA asked to derive Reference Amounts for different food categories across EU and use in calculating Action Levels
Tree nut grouping and gluten-containing cereal labeling – update includes changes in line with Codex reference – Allergen Bureau to Update VITAL Online, Reflecting Latest International Guidance July 8 2026 – VITAL Program identifies allergens requiring labeling consideration whether due to intentional inclusion or cross-contact – includes changes to tree nut grouping and gluten-containing cereal labeling in line with Codex RfDs
VITAL 4.0 ED05 Reference Doses – For years, European consumer associations representing people with food allergies, together with international scientific community, have called on EU to adopt harmonised approach for PAL based on VITAL 4.0 ED05 Reference Doses, approach also recognised in joint FAO/WHO scientific work
What This Means for Suppliers and Manufacturers
For Ingredient Suppliers – Documentation Obligations
Suppliers are first line of defense. Must provide:
Allergen statement – listing presence/absence of US 9, EU 14, plus country-specific (e.g., buckwheat in Japan, celery in EU)
Allergen cross-contact risk assessment – shared lines, rework, airborne flour, cleaning validation
Specification sheet – including sub-allergens: e.g., whey from milk, lecithin from soy, species of fish/tree nut (almond vs walnut)
Process flow diagram – showing allergen addition points and controls
Certificate of Analysis – if allergen testing performed (ELISA, PCR)
Vegan/Form-I compliance for India – declarations covering cross-contamination prevention, segregation, sanitation, traceability for imported vegan foods (effective April 1 2027)
For Manufacturers – Process Controls and Labeling
Preventive Controls (FSMA 21 CFR 117):
Conduct hazard analysis for allergens as chemical hazard
Implement supply-chain program to verify supplier allergen controls
Prevent cross-contact: dedicated lines, scheduling, air flow, utensils, color-coded tools, handwashing
Sanitation controls: validated cleaning procedures for allergen removal – visual inspection + protein swabs + allergen ELISA
Labeling controls: label review, verification of correct label applied – double-check system, barcode scanning
Labeling compliance:
US: plain English declarations – e.g., "whey (milk)" – and Contains statement directly below ingredient list – compliance with 21 CFR Part 101
EU: emphasis in ingredient list via bold – e.g., milk, wheat – plus voluntary PAL only if risk assessed above action level
Australia PEAL: bold + Contains next to ingredient list – deadline Feb 25 2026
New York: starting Nov 12 2026, any food prepared and packaged on-site before customer orders must carry written allergen notice – impacts retail delis, bakeries
Precautionary Allergen Labeling – When to Use "May Contain"
Codex new guidance: PAL shall only be used when, following appropriate mitigation measures, unintended presence above action level. Avoid unnecessary PAL – overuse reduces trust and restricts choice for allergic consumers.
Approach:
Apply Good Manufacturing Practices and allergen cross-contact controls
Quantify unintended allergen presence via cleaning validation and sampling
Compare to reference dose / action level (e.g., peanut 2 mg protein)
If above action level – apply PAL with specific allergen name – e.g., "May contain peanut"
If below – no PAL needed, document risk assessment
European Commission has requested EFSA conduct evaluation to review scientific validity of Reference Doses proposed by FAO/WHO and adopted by Codex earlier in May, with specific focus on EU population. In addition, EFSA asked to derive Reference Amounts for different food categories.
Compliance Checklist for 2026
Audit all raw material specs for allergen compliance – ensure PEAL-compliant names for AU/NZ market
Update labels to meet PEAL by Feb 25 2026 if exporting to Australia
Implement Codex PAL framework: establish action levels using ED05 RfDs, document mitigation
Verify supplier allergen statements include cross-contact risks, not just intentional presence
Train production and sanitation staff on allergen awareness – UAE regulations require identification of allergens in every menu item, communication upon request, prevention of cross-contact, training all handlers
Maintain FSMA preventive controls documentation – hazard analysis, supply-chain verification, sanitation logs, labeling verification
Prepare for unannounced audits – FDA Form 3679 + unannounced audit expectation
Working Source Links:
FDA Food Labeling Requirements: What Every Food Manufacturer Should Know (2026) – FALCPA and FASTER Act 9 allergens – https://www.inecta.com
Rapid allergen management as PEAL standard approaches – Feb 25 2026 compliance – https://foodmag.com.au
About Plain English Allergen Labelling and Foodworks Nutrition Labelling – bold + Contains summary – https://support.foodworks.online
Codex adopts new guidance on precautionary allergen labelling, reinforcing case for risk assessment – reference doses as basis for action levels – https://ilsi.eu
Codex Adopts Internationally Harmonized Precautionary Allergen Labeling at CAC49 July 7 2026 – https://food-safety.com
Allergen Bureau to Update VITAL Online, Reflecting Latest International Guidance July 8 2026 – tree nut grouping changes – https://food-safety.com
EU Allergen List Overview – 14 allergens including celery, lupin, molluscs, mustard, sulphur dioxide >10 mg/kg – https://scribd.com
Emerging Food Allergens Are Outpacing Labels: Food Safety Professionals Urged to Strengthen HACCP Training & Labeling – FSMA Preventive Controls 21 CFR Part 117 – https://lifestyle.paraskevas.net
Fructose Syrup CAS: 57-48-7
