The Ultimate Guide to Food Supplement Label Compliance (UK, EU & US)
The Ultimate Guide to Food Supplement Label Compliance: UK, EU & US Regulations
Food supplement label compliance is the process of ensuring your product labels meet all legal requirements across your target markets — whether that's Great Britain, the European Union, or the United States. Getting it wrong can mean product recalls, regulatory fines of up to £5,000 per offence, and reputational damage that takes years to recover from. This guide brings together everything you need to know in one place.
In this comprehensive guide, you will learn:
- The mandatory labelling elements required under UK FIR 2014, EU FIC, and US FDA regulations
- How to navigate allergen declarations, health claims, and ingredient compliance
- Specialist checks for MHRA herbs, novel foods, CITES species, and RASFF alerts
- How to use Label Checker's AI-powered compliance tools to automate your checks
What Is Food Supplement Label Compliance?
Food supplement label compliance means ensuring every element of your product label — from the product name and ingredients list to allergen declarations and health claims — meets the legal requirements of the market where you sell. In the UK, this is primarily governed by the Food Information Regulations 2014 (FIR 2014), which implement EU Regulation 1169/2011 (the Food Information to Consumers regulation) into domestic law.
Non-compliance is not just a regulatory risk — it's a consumer safety issue. Mislabelled allergens have caused fatalities, leading directly to Natasha's Law in 2021. The Food Standards Agency (FSA) actively enforces labelling standards, and local authorities can prosecute businesses that fail to comply.
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What Are the UK Food Supplement Labelling Requirements Under FIR 2014?
Under the Food Information Regulations 2014, every food supplement label sold in Great Britain must include these mandatory elements:
_| Element | Requirement | Regulation |
|---|---|---|
| Product Name | Must include "food supplement" in the name | FIR 2014, Reg 5 |
| Ingredients List | All ingredients in descending order of weight, allergens emphasised in bold | FIR 2014, Reg 6 |
| Nutritional Information | Per serving and per 100g, with %NRV where applicable | FIR 2014, Reg 7 |
| Allergen Declaration | 14 major allergens emphasised (bold, italic, or underline) | FIR 2014, Reg 6(4) |
| Net Quantity | Weight or volume, number of capsules/tablets | FIR 2014, Reg 8 |
| Best Before Date | Durability date with storage conditions | FIR 2014, Reg 9 |
| Business Name & Address | UK-based food business operator details | FIR 2014, Reg 5(1) |
| Recommended Daily Dose | Clear dosage instructions | Food Supplements Directive |
| Warning Statements | "Do not exceed stated dose", "Not a substitute for a varied diet", "Keep out of reach of children" | Food Supplements Directive |
For a detailed walkthrough of every requirement, read our in-depth guide: UK Food Supplement Labeling Requirements: Complete 2026 Guide.
How Do You Comply With Allergen Labelling and Natasha's Law?
Allergen labelling is one of the most critical aspects of food supplement compliance. Under UK law, 14 major allergens must be declared and emphasised in the ingredients list whenever they are present — even in trace amounts from cross-contamination if a "may contain" warning is appropriate.
Natasha's Law, which came into force in October 2021, requires full ingredient labelling with allergen emphasis on all pre-packed for direct sale (PPDS) food, including food supplements sold at markets, health food shops, and events. This was introduced following the tragic death of Natasha Ednan-Laperouse from an allergic reaction to an unlabelled baguette.
Our AI-powered allergen checker scans your ingredient list against all 14 allergens and over 400 known synonyms. Learn more in our detailed guide: Complete Natasha's Law Compliance Guide for Food Supplements 2026.
For manufacturing best practices, see: Allergen Management Best Practices for Food Supplement Manufacturers.
What Health Claims Can You Make on Food Supplement Labels?
Health claims on food supplements are strictly regulated under Regulation (EC) No 1924/2006 (the Nutrition and Health Claims Regulation). Only claims that have been authorised by EFSA and listed in the EU Register of Health Claims may be used.
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Key Rule: You may only use health claims that appear in the authorised list. Claims such as "cures", "treats", or "prevents" any disease are strictly prohibited for food supplements — these are medicinal claims reserved for licensed medicines.
Our platform includes a database of 267 authorised GB health claims that you can search and validate against. Read the full guide: Health Claims for Food Supplements: What You Can and Cannot Say.
How Do You Check MHRA Herbal Medicines Compliance?
If your food supplement contains herbal ingredients, you must verify they don't cross the boundary into Traditional Herbal Medicinal Products (THMPs) regulated by the MHRA. Ingredients on the MHRA's banned list cannot be sold as food supplements.
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Our MHRA Herb Checker verifies your herbal ingredients against the official MHRA watchlist in seconds. For the complete guide, read: MHRA Herbal Registration: Traditional Herbal Medicinal Products.
Is Your Ingredient Classified as a Novel Food?
Under Regulation (EU) 2015/2283, any food or ingredient that was not consumed significantly in the EU before May 1997 is classified as a "novel food" and requires authorisation before it can be sold. This affects many popular supplement ingredients including CBD, certain mushroom extracts, and newer botanical compounds.
Our Novel Food Checker cross-references your ingredients against 959 entries in the EU Novel Food Catalogue. Read the detailed guide: Novel Food Regulations: What Supplement Manufacturers Need to Know.
How Do You Ensure CITES Compliance for Botanical Ingredients?
The Convention on International Trade in Endangered Species (CITES) regulates trade in endangered plant and animal species. Some botanical ingredients used in food supplements — such as certain orchid species, specific aloe varieties, and protected tree bark extracts — fall under CITES controls.
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Our CITES Checker verifies your botanical ingredients against the CITES species database. For the full guide, read: CITES Compliance for Botanical Supplement Ingredients.
How Do RASFF Alerts Affect Your Supplement Business?
The Rapid Alert System for Food and Feed (RASFF) is the EU's early warning system for food safety issues. It issues alerts when food products — including supplements — are found to be contaminated, mislabelled, or otherwise non-compliant. Monitoring RASFF alerts helps you stay ahead of supply chain risks.
Our RASFF Alerts tool lets you search and monitor alerts relevant to your ingredients and products. Read the detailed guide: RASFF Alerts: Understanding Food Safety Warnings for Supplement Businesses.
What Are the FDA Requirements for Selling Supplements in the US?
If you're looking to sell your food supplements in the United States, the labelling requirements are significantly different from UK/EU standards. The FDA requires a specific Supplement Facts panel (not "Nutritional Information"), different serving size formats, and compliance with 21 CFR Part 101.
Our FDA Label Generator automatically converts your UK product data into a compliant US Supplement Facts panel. This is one of the most popular features for businesses expanding into the American market.
How Do UK, EU, and US Supplement Regulations Compare?
| Requirement | UK (FIR 2014) | EU (FIC 1169/2011) | US (FDA 21 CFR) |
|---|---|---|---|
| Product Classification | Food Supplement | Food Supplement | Dietary Supplement |
| Nutrition Panel | Nutritional Information | Nutritional Declaration | Supplement Facts |
| Reference Values | %NRV (Nutrient Reference Values) | %NRV | % Daily Value (%DV) |
| Allergen Emphasis | Bold/emphasis in ingredients | Bold/emphasis in ingredients | "Contains:" statement |
| Health Claims | GB authorised claims only | EU Register claims only | Structure/function claims with disclaimer |
| Pre-market Approval | Not required (notify FSA) | Not required (notify competent authority) | Not required (notify FDA 30 days before) |
| Serving Size Format | Per serving + per 100g | Per serving + per 100g | Per serving only |
When Is QUID Labelling Required for Food Supplements?
Quantitative Ingredient Declaration (QUID) requires you to declare the percentage of certain ingredients in your product. Under FIR 2014 Regulation 8, QUID applies when an ingredient is mentioned in the product name, highlighted on the label, or essential to characterise the product.
_For example, if your product is called "Turmeric & Ginger Capsules", you must declare the percentage of both turmeric and ginger. Read our detailed guide: QUID Labeling: Quantitative Ingredient Declaration for Food Supplements.
What Are the EVM Safe Upper Levels for Supplement Dosages?
The Expert Group on Vitamins and Minerals (EVM) established Safe Upper Levels (SULs) and Guidance Levels for vitamins and minerals in food supplements. While not legally binding, these are used by the FSA and trading standards as benchmarks for enforcement. Exceeding these levels can result in your product being classified as unsafe.
Read the full guide: Food Supplement Dosage Limits: EVM Safe Upper Levels Explained.
How Can AI-Powered Tools Automate Your Compliance Checks?
Label Checker provides a comprehensive suite of AI-powered compliance tools designed specifically for food supplement businesses. With over 30 years of industry expertise built into every check, our platform automates what would otherwise take hours of manual regulatory research.
Our tools include:
- Label Compliance Checker — Upload your label image and get instant AI analysis against UK FIR 2014 requirements
- Allergen Detection — Scan ingredients against 14 allergens and 407+ synonyms
- Health Claims Validator — Check claims against 267 authorised GB health claims
- MHRA Herb Checker — Verify herbal ingredients against the MHRA watchlist
- Novel Food Checker — Cross-reference against 959 EU Novel Food Catalogue entries
- CITES Species Checker — Verify botanical ingredients against CITES protected species
- RASFF Alert Monitor — Search EU food safety alerts for your ingredients
- FDA Label Generator — Convert UK labels to US-compliant Supplement Facts panels
- Label Builder — Generate compliant labels with PDF/PNG export
- PDF Compliance Reports — Download detailed audit reports for your records
Explore all our compliance services: View Our Full Services.
Frequently Asked Questions
What regulations govern food supplement labelling in the UK?
The primary legislation is the Food Information Regulations 2014 (FIR 2014), which implements EU Regulation 1169/2011 into UK law. Additional requirements come from the Food Supplements Directive (2002/46/EC as retained), Natasha's Law (2021), and the Nutrition and Health Claims Regulation (EC 1924/2006).
How many allergens must be declared on UK food supplement labels?
There are 14 major allergens that must be declared and emphasised in the ingredients list: celery, cereals containing gluten, crustaceans, eggs, fish, lupin, milk, molluscs, mustard, nuts, peanuts, sesame, soybeans, and sulphur dioxide/sulphites (above 10mg/kg).
Can I sell food supplements in the US with a UK label?
No. The US FDA requires a completely different label format including a Supplement Facts panel (not Nutritional Information), different serving size declarations, and compliance with 21 CFR Part 101. Our FDA Label Generator can convert your UK product data into a compliant US format.
What happens if my food supplement label is non-compliant?
Non-compliance can result in enforcement action from local trading standards, product recalls, fines of up to £5,000 per offence, and in serious cases (particularly allergen mislabelling), criminal prosecution. Marketplace platforms like Amazon may also suspend your seller account.
How often do food supplement regulations change?
Regulations are updated regularly. The UK has been diverging from EU rules since Brexit, with new GB-specific health claims and novel food authorisations. We recommend checking for updates at least quarterly, or using our platform which stays current with all regulatory changes.
Is organic certification required for food supplements?
Organic certification is only required if you want to label your product as "organic". If you do, you must be certified by an approved UK organic control body and follow the organic labelling rules. Read our guide: Organic Certification for Food Supplements.
_Key Takeaways
- UK compliance starts with FIR 2014 — ensure all 9 mandatory label elements are present and correct
- Allergen labelling saves lives — declare and emphasise all 14 allergens; Natasha's Law applies to PPDS products
- Only use authorised health claims — check every claim against the GB/EU register before printing
- Check herbal ingredients against MHRA — some herbs are classified as medicines, not food supplements
- Verify novel food status — ingredients not consumed before May 1997 need authorisation
- Monitor CITES and RASFF — protect your supply chain from endangered species and safety alerts
- US market needs different labels — FDA Supplement Facts panels have different requirements from UK Nutritional Information
- Automate with AI tools — Label Checker can check all of the above in minutes, not hours
Ready to Check Your Food Supplement Labels?
Join hundreds of food supplement businesses using Label Checker to ensure compliance across UK, EU, and US markets. Our AI-powered tools check allergens, health claims, MHRA herbs, novel foods, CITES species, and more — all in one platform.
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