JavaScript is disabled. Please enable to continue!

Mobile search icon
Food Analysis >> Analytical Testing >> Food Fraud

Food Fraud

Sidebar Image

Tracking down Food Fraud

Complex international supply chains offer various points of attack for fraudulent activities. The number of reports in the EU's Administrative Assistance and Cooperation System for Food Fraud (AACF) is constantly increasing[1]. Food fraud cases can cause great economic, health and image damage to companies.

A sound vulnerability and risk analysis as well as selected laboratory diagnostics are important precautionary measures to avoid food fraud.

Topic overview

What is Food Fraud?

Placing food on the market with the aim of gaining a financial or economic advantage by intentionally deceiving consumers is considered food fraud (https://ec.europa.eu/food/safety/food-fraud_en). The legal basis for counteracting food fraud is Article 8 of Regulation (EC) No. 178/2002 (the "General EU Food Law") and Control Regulation (EU) 2017/625 (performance of official controls and other official activities).

According to the BfR (Federal Institute for Risk Assessment), the most common types of food fraud include[2]:

  • Addition of a non-food substance to pretend a better quality or to stretch
  • Addition of a substance already contained in the food to stretch it or to pretend a higher quality
  • Blending of different (geographical and/or botanical/animal) origins without appropriate labelling
  • Applications of unlabelled or non-permitted manufacturing processes
  • As a result of food fraud, false information or claims are regularly made on the label

Challenging framework to prevent Food Fraud

High-priced products, popular brands and raw materials that are scarce or used in large quantities are particularly vulnerable to food fraud.

For some important foods (e.g. olive oil, wine, fruit juices and honey) there are specific regulations and guidelines to verify the authenticity of the product. However, for many other foodstuffs there are no such rules and guidelines to date. This leaves room for interpretation and the positions of European Member States or third countries importing food into the EU may differ on this issue. Therefore, assessing the authenticity of food to prevent food fraud and ensuring compliance with legal requirements is a real challenge.

Our solutions for your authentic product

Below you will find an overview of our services: Based on selected industries, we will show you the challenges you may face with regard to food fraud and the solutions we can offer you. If you have special requirements, suspicions or questions that are not explained here, please do not hesitate to contact us and we offer you an individual solution.

Olive oil

Your food fraud challenge

 Your solution: our offer

  • Admixtures
  • Authenticity check by means of several parameters (for example fatty acid spectra, sterol distribution and others)
  • Indication of the correct category (native/extra native)
  • Sensor technology
  • Verification of the indication of origin
  • 1H-NMR based on our profiling database with over 1,000 reference samples

Further information:

Honey

Your food fraud challenge

Your solution: our offer

  • Adulteration with foreign sugars
  • LC-HRMS
  • EA/LC-IRMS
  • 1H NMR
  • Illegal processing
  • Reduction of the water content
  • 1H NMR
  • Sensor technology
  • Botanical and geographical origin
  • Pollen analysis
  • LC-HRMS
  • 1H NMR

Further information:

Spices

Your food fraud challenge

Your solution: Our offer

  • Origin
  • Distinction between organic and conventional
  • Isotope analysis (SNIF-NMR and IR-MS),
    1H-NMR spectroscopy
  • Variety, dilutions, stretchings
  • Identification of plant species and varieties by PCR test
  • 1H-NMR spectroscopy
  • Extract content, essential oils, value-giving ingredients
  • Vegetable admixtures
  • Metabarcoding analysis (Next Generation Sequencing - NGS) and microscopy
  • Foreign components
  • Microscopy, sensor technology, moisture, ash, ash insoluble in hydrochloric acid
  • 1H-NMR spectroscopy
  • Naturalness (biogenic origin)
  • C14 isotope analysis
  • Leaching
  • 1H-NMR spectroscopy
  • Dye additives
  • LC-MS/MS methods

Further information:

Fish and seafood

Your food fraud challenge

Your solution: our offer

Fish
  • Intentional and unintentional admixtures to increase profit or as bycatch
  • qPCR for up to 11 different fish species (qualitative)
  • Metabarcoding by means of Next Generation Sequencing (NGS) and subsequent database matching
  • Incorrect declaration of the fish species
  • Barcoding by means of Sanger sequencing and subsequent database matching
Seafood
  • Incorrect declaration of the species
  • Barcoding by means of Sanger sequencing and subsequent database matching
  • Undeclared water additive for farmed shrimps
  • Determination of the water/protein quotient examination for crude protein, sodium, chloride, phosphorus, potassium, PH value, water

Further information:

Meat and meat products

Your food fraud challenge

Your solution: our offer

  • Intended admixtures to increase profit
  • qPCR for up to 11 different animal species (semi-quantitative)
  • Barcoding by means of Sanger sequencing and subsequent database matching
  • Metabarcoding by means of Next Generation Sequencing (NGS) and subsequent database matching
  • Incorrect indication of origin
  • Traceability of meat to the individual animal through Genomic Meat Sourcing

Further information:

Fruit juice and fruit juice concentrates

Your food fraud challenge

Your solution: our offer

  • Geographical origin
  • Detection of fruit varieties
  • 1H NMR profiling
  • Undeclared water additive
  • Isotope analytics (NFC/FC)
  • Undeclared added sugar
  • Authenticity of vitamin C in natural products (e.g. acerola)
  • Addition of organic acids to citrus juices
  • Isotope analytics
  • Naturalness of flavours
  • [MD]GC-MS method
  • Adulteration of lemon/lime
  • Analysis for polymethoxylated flavones, PMF
  • Tangerine in orange
  • PCR test

Further information:

Dairy products (specialities)

Your food fraud challenge

Your solution: our offer

  • Adulteration with water
  • Freezing point determination, determination of dry matter, sensor technology
  • Mixing with milks of other species
  • Animal species detection by means of PCR
  • Addition of reconstituted milk (condensed milk, milk powder, etc.)
  • Analysis of the lactulose content
  • Addition of nitrogenous compounds (melamine, dicyandiamide, urea, etc.) to artificially increase the protein content when determining the total nitrogen content by means of Kjedahl or Dumas.
  • Examination for melamine, dicyandiamide, urea
  • Incorrect indication of geographical origin
  • Isotope analytics
  • Addition of foreign fat
  • Triglyceride pattern, fatty acid spectrum, butyric acid methyl ester
  • Sugar addition
  • Examination of the sugar spectrum
  • Incorrect indication of the added fruit
  • Authenticity of the fruit preparation, sensory characteristics, fruit profile
  • Use of vanilla extract vs. natural flavouring
  • Isotope analytics

Further information:

Organic products

Your food fraud challenge

Your solution: our offer

  • Unauthorised use of plant protection products
  • Residue analytics
  • Stable isotope analysis N/C
  • Photoluminescence
  • Mixing with conventional goods
  • Residue analytics
  • Photoluminescence
  • Cross contamination (drift)
  • Residue analytics
  • 1H NMR
  • Cross-contamination in the warehouse, during transport, at the POS
  • Residue analytics
  • Incorrect indication of origin
  • Stable isotope analysis N/C

Further information:

Non-GMO products

Your food fraud challenge

Your solution: our offer

  • Raw materials, ingredients or additives from genetically modified plants
  • Comprehensive portfolio for the detection of genetically modified organisms (GMOs)
  • Screening, identification and quantification of GMOs by PCR
  • VLOG recognition for the GMO investigations for VLOG-certified companies
  • Additives, vitamins, amino acids, flavourings or enzymes produced with the aid of genetically modified micro-organisms
  • Detection of antimicrobial resistance genes (ABR) by PCR
  • Customised method development for the detection of genetically modified production strains
  • Detection of residual DNA of production strains in vitamins, enzymes, biopharmaceuticals, amino acids and other fermentatively produced substances

Further information:

Your question relates to a different product? Please feel free to contact us.

The Eurofins laboratory network at your side

Thanks to the close cooperation of the Eurofins laboratories for food and feed analysis in Germany and access to all core competences in the international Eurofins network, we are always up to date in the race against food fraud and can therefore provide you with the best possible support. We will be happy to advise you on your individual questions and analysis requirements. Contact your account manager or our food fraud experts. We are looking forward to your enquiry!


Relevant sources

[1] The EU Agri-Food Fraud Network and the Administrative Assistance and Cooperation System, JAnnual Report 2020
[2] Federal Institute for Risk Assessment (BfR): Questions and answers on food fraud and authenticity testing

Other interesting pages

Analyses

Organic Contaminants
Animal Species
GMOs
Pesticides

Industries

Olive Oil
Honey and Bee Products
Herbs and Spices
Fish and Aquaculture
Eggs and Poultry
Milk and Dairy Products

Other Services

International Labelling
Non-GMO Products

All Analyses All Industries All Other Services