Supplement Regulations in the European Union: An Overview

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Planning or import or manufacture supplements in the European Union? In this guide, we cover the basics of substance restrictions, labeling, notification, documentation, and lab testing requirements for a range of supplements products in the EU.

Supplements are considered as food products in the EU and are mainly regulated by Directive 2002/46/EC – which we cover in more detail in this guide. That said, other regulations may apply if the supplements contain colorants or sweeteners.

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Mentioned Products

  • Vitamins tablets
  • Vitamins powders
  • Zinc pills
  • Calcium pills

What substances are regulated as supplements?

Directive 2002/46/EC is the main directive regulating supplements and defines them as foodstuff that is intended to supplement the normal diet and contains concentrated nutrients, that is vitamins or minerals, or other substances with a nutritional or physiological effect.

Annex I of the Directive lists the only vitamins and minerals that can be used to manufacture supplements – see the next section of this guide for some examples.

Supplement forms

Supplements can be manufactured in different forms, including the following:

  • Capsules
  • Pastilles
  • Pills
  • Tablets
  • Powders


Here we list some specific examples of supplements:

  • Vitamin D tablets
  • Vitamin B12 powders
  • Calcium pills
  • Iron capsules

Note that other substances present in the supplements, such as amino acids, essential fatty acids, or herbal extracts, might be regulated by other food regulations such as the General Food Law, the Food Additive Regulation, and national EU member state regulations. Also, medicinal supplements are not covered by Directive 2002/46/EC and fall under the scope of Directive 2001/83/EC instead.

Food Supplements: Directive 2002/46/EC

Directive 2002/46/EC aims at ensuring a high level of protection for consumers by setting out substance restrictions and labeling requirements for supplements sold in the EU.

Substance Restrictions

Importers and manufacturers shall only use vitamins and minerals listed in Annex I for the manufacture of food supplements, otherwise, the food supplement cannot be imported and sold in the EU.

Below we list some examples of listed vitamins and minerals:

  • Vitamin B1
  • Vitamin C
  • Biotin
  • Iron
  • Calcium
  • Zinc

Also, Annex II lists the specific forms that might be used for each vitamin or mineral. Here we feature two examples:

Vitamin B1

  • Thiamin hydrochloride
  • Thiamin mononitrate
  • Thiamine monophosphate chloride
  • Thiamine pyrophosphate chloride

Vitamin C

  • L-ascorbic acid
  • Sodium-L-ascorbate
  • Calcium-L-ascorbate
  • Potassium-L-ascorbate
  • L-ascorbyl 6-palmitate
  • Magnesium L-ascorbate
  • Zinc L-ascorbate

Note that although, as already said, supplements might also include other substances, at the moment the Directive doesn’t lay down specific rules about them. However, other Directives or national regulations concerning such nutrients might still apply.

Labeling and Warnings

Articles 6-9 of Directive 2002/46/EC lays out the labeling requirement for food supplements, including net content and warning statements.

Ingredients and Net Content

Importers must include the names of the categories of nutrients and the net content information on the product label. Also, importers must include the exact amount of supplement included in the product, and provide a recommended daily consumption amount of their supplements (e.g max. 100 mg per daily dose).

Importers can choose to declare the ingredients and net content label in either numerical or graphical form. In either case, the information must be visible and legible to consumers.

Warning and Statements

Directive 2002/46/EC sets out the warning label requirements for supplements, which might include information such as:

a. The recommended daily dose shall not be exceeded

b. The food supplements should not be used as a substitute for a varied diet

c. The products should be stored out of the reach of young children

Other EU Food Regulations

Supplements are considered as food products and, as such, might fall under the scope of several food regulations.

In this section, we introduce some regulations that might apply to your supplements, especially if they contain substances that are not covered by the Directive 2002/46/EC as, for example, colorants or artificial flavors.

General Food Law: Regulation (EC) 178/2002

The EU General Food Law provides principles and requirements in matters of food safety for all food products, including supplements. Below, we list some of the main requirements.

Food safety requirements

The regulation establishes that food shall only be placed in the market if it’s considered safe.

Food can’t be deemed safe if:

1. It is considered to be dangerous for human health

2. It is considered unfit for human consumption

Labeling requirements

The regulation set out the requirements on supplement label such as the following:

a. The label must include the quantity of nutritional or physiological active ingredients

b. The label must not mislead consumers in any way (e.g net quantity or other beneficial effects)

c. The label shall include information about the date of minimum durability/expiration of the supplements

Traceability Information

The label shall also include the identification of suppliers through all stages of production, processing, and distribution. Even though the regulation doesn’t mention the specific information that shall be included, generally speaking, a traceability label shall include at least the following information:

  • Batch ID
  • Manufacturer/ Importer / Distributor name
  • Manufacturer/ Importer / Distributor postal address

Novel Food: Regulation (EC) 2015/2283

Novel foods are defined as any food that was not used for human consumption to a significant level in the past, which includes new substances used in supplements. The regulation lays down the following requirements for novel food:

  • General safety requirements
  • Procedure for determination of novel food
  • Authorization procedures
  • Notification requirements
  • Risk management requirements

If importers use substances that are classified as novel foods, then they shall comply with the regulation.

Specific Groups: Regulation (EC) 609/2013

Regulation (EC) 609/2013 covers food that has a medical purpose and that is intended for infants and young children. It also includes milk-based and cereal-based supplements. The regulation sets out both specific compositional and information requirements such as:

  • Food classification
  • Nutritional requirements
  • Documentation requirements
  • Labeling requirements
  • Precautionary requirements

If your supplement products are intended for children’s medical purposes, this regulation provides guidelines to ensure food safety and importers shall comply with all applicable requirements.

Food Additives: Regulation (EC) 1333/2008

Regulation (EC) 1333/2008 covers additives added in food supplements, such as colorant, perseverant, or artificial sweeteners. The regulation sets out the specific conditions for each approved additives and provide a provision on:

  • Approved food additives list
  • Functional classes of food additives
  • The level of use of food additives
  • Rules on the labeling of food additives

Good Manufacturing Practices (GMP)

Even though neither Directive 2002/46/EC nor the General Food Law explicitly mentions them, following Good Manufacturing Practices might help to make supplements safer, by covering the complete cycle of production and quality control, including:

  • Product and process development
  • Production and packaging
  • Quality management system, such as ISO 22000
  • Personnel training
  • Laboratory testing

Notification Procedure

In order to facilitate efficient monitoring, Article 10 of Directive 2002/46/EC states that member states may require notification before placing the supplement products on the market. The notification procedure is different for each country, and some countries do not have a notification system for supplements yet (e.g. Sweden and Austria)

There are some general requirements that are applicable to all supplement notification procedures. For example, importers shall submit the information below in order to get approval:

  • Responsible party
  • Manufacturer identification
  • Production date
  • Ingredients list
  • Compliance proof for applicable regulations or standards

National Supplements Regulations

Supplement products must also comply with specific national legislations. In this section, we cover some examples of national regulations.


The German Food Supplements Regulation (NemV) specifies the list of allowed vitamins and minerals and labeling requirements for supplement products. The NemV also has a list of authorized fatty acids, herb extracts, and other nutrients.

The German Food and Feed Code of Law (LFGB) also applies to supplements. It provides a general provision on product safety and labeling requirements. For example, the supplements must be safe and the labeling information shall not mislead consumers in any way.


The Décret n°2006-352 regulates food supplements to be sold in France, by providing the general provisions, the composition, labeling, and declaration requirements of supplements. For example, only vitamins and minerals nutrients can be used in the manufacturer of food supplements.

Notice that importers must notify their food supplements to the DGCCRF (General Directorate for Competition Policy, Consumer Affairs, and Fraud Control). The notification procedure can be completed via the DGCCRF online platform – Teleicare.


In Belgium, food supplements are regulated by three different Royal Decrees, which cover different supplement ingredient:

  • Royal Decree of 3 March 1992 – for nutrients
  • Royal Decree of 29 August 1997 – for plants
  • Royal Decree of 12 February 2009 – for other substances

These decrees cover the notification procedure, labeling requirements, vitamins, and minerals limitation, and a list of prohibited substances to be used in supplements.


The Italian Ministry of Health requires that supplements can only be imported after the notification procedure. Here are some regulations that are applicable for food supplements:

a. Legislative Decree no. 111 – Foodstuffs intended for particular nutritional uses

b. Legislative Decree no. 169 – Implementation of food supplements

c. Legislative Decree no. 109 – Labeling, presentation, and advertising of foodstuffs

Supplements Lab Testing

Substances testing of supplements requires specific and advanced technology, and most importers and manufacturers are not able to conduct such tests. As such, third-party lab testing is often the only way to verify if your supplements comply with the EU directive or regulations.

In general, testing companies can provide the following services to ensure supplement safety:

  • Nutritional tests
  • Microbiological tests
  • Contaminants tests
  • Food label reviews
  • Sampling and inspection

Below we list some reputable testing companies that provide supplement testing services:

  • SGS
  • Bureau Veritas
  • TÜV
  • ALS
  • (USA & EU)

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  • 4 Responses to “Supplement Regulations in the European Union: An Overview

    1. Stephen Lo at 6:36 pm

      Good afternoon,

      As a manufacturer/ distributor of food supplements from “inside” of the EU, we would like to know in which countries we must notify our food supplements. Do you have a list? And can you assist notifying these countries and what are the costs?

      Best regards

    2. Lana Twait at 9:09 pm

      I am an Administrative assistant in PharmaCode Pharma B.V based in the Netherlands. We would like to ensure our food supplement product labels conform to European regulations. can you assist me with the matter?


    3. Wasantha Pradeep at 2:20 pm

      Good afternoon

      As a manufacturer/ distributor of food supplements from outside of the EU, how do we enter the market . Where can we get the step by step guidance?

      best regards

    4. Pierre at 1:21 am

      Good afternoon

      As a manufacturer/ distributor of food supplements from outside of the EU, is it necessary to register a legal entity in the EU for registration of products and insurance purposes?

      Kind regards

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