Food Reaction Test

Food Reaction Test

Feeling uncertain about food allergies and intolerances? Long waiting times at the doctor? We have the solution!

The cerascreen® Food Reaction Test provides evidence if you suspect food allergies or intolerances. Find out quickly and easily what foods your body can tolerate and what foods it cannot.

  • Do you want to know which foods your body can tolerate? / Do you want to know which foods you may be allergic or intolerant to?
    Your individual performance, your well-being and and your health in general can be affected by food allergies and food intolerances. 
  • Improve your health and your well-being
    Your result of the food reaction test shows whether you are suffering from an allergy or an intolerance to certain foods. The test contains an analysis of 62 groups of foods which cover 95% of generic triggers for allergies and intolerances in Europe.
  • Trust the market leader for holistic diagnostics
    Extensive amount of knowledge, long-term experience in the market, operating internationally and more than 40.000 happy customers. 
  • Order now and enhance your quality of life
    The self-test includes a report with your result, background information plus individual guidance and dietary advice. 
  • You will also receive competent and personal consultation for free 
    Our team is looking forward to supporting you regarding all your questions in the future. 

Regular price £119.00 including VAT
+ Guaranteed in stock
+ Ships within 1-2 business days
The cerascreen Food Reaction Test is a food intolerance and food allergy test, which can be used to determine the many causes of intolerances and allergies. The test is easy to handle, allowing you to perform it conveniently from home. A comprehensive IgE and IgG4 screening of your blood is performed for the test in our human diagnostic laboratory. Both IgE and IgG4 are so-called immunglobulins. They repel substances in our body, which are recognised as harmful by our immune system. 

An intolerance or allergy can also result in overreactions to “harmless” substances. We then feel these overreactions in the form of stomach ache and other allergic reactions. We shall provide your personal test results in the secure customer area at Besides the actual test results, you will receive a detailed explanation of your test results developed by biologists. Here we explain how the test results are to be interpreted, while offering suggestions regarding how you can deal with your food intolerances and food allergies.

A few drops of blood from your finger tip are sufficient for the analysis. You can take the sample easily yourself following the illustrated instructions.

Determine your food allergies conveniently at home 


cerascreen food reaction test sample results report


What is tested?

After sending in, a total of 56 foods are evaluated in an extensive analysis with over 40 parameters. That means 95% of the potential causes are covered. Following on from this, you will receive a detailed evaluation of your test results, personal advice and individual nutritional and dietary supplement recommendations in your personal online customer area. A comprehensive IgE and IgG4 screening of your blood is performed for the test in our human diagnostic laboratory. Both IgE and IgG4 are so-called immunglobulins. They repel substances in our body, which are recognised as harmful by our immune system.

Food group
IgG4 test
IgE test
Chicken, turkey, eggs
Chicken, eggs
Beef, pork
Beef, pork
Pollack, salmon, tuna, cod
Salmon, herring, plaice, cod
Prawns, crayfish, mussels, squid, oysters
Milk products
Cow’s milk, sheep’s milk, goat’s milk, casein
Cow’s milk
Cereals containing gluten
Barley, rye
Wheat flour
Gluten-free cereals
Amaranth, quinoa, maize, rice
Carrot, celery
Sesame, mustard
Baking yeast
Soya, peanut
Soya, peanut, sweet lupine
Hazelnut, almond, walnut
Pecan nut, hazelnut, almond, walnut
Pineapple, banana, kiwi
Peach, kiwi
Herring worm, birch, mugwort pollen

Symptoms of a food allergy

  • Allergic
  • Stomach ache
  • Digestive problems
  • Skin problems, rashes
  • Obesity
  • Asthma

  • Dry skin
  • Poor concentration
  • Sleep disorders
  • Inner unrest
  • Discomfort
  • Fatigue

How the food allergy test works

Certified laboratory and quality management

cerascreen laboratory

At cerascreen®, we have carefully selected trusted laboratory partners, such as DST Diagnostic Systems & Technologies, who have specialised in holistic human diagnostics for over 10 years and are located in Schwerin, Germany. The cerascreen® concept is based on the long-standing experience of DST Diagnostic System & Technologies in human diagnostics along with the expertise and advice offered by experienced health specialists across various disciplines throughout Europe.


  • EN ISO 13485 and ISO 9001
  • interlaboratory test

The food allergy test kit consists of

cerascreen food reaction test kit
  • several pages of illustrated instructions, explaining step by step how a blood sample is taken and how the test is performed
  • activation card with test ID for registration
  • disinfection cloth, swab, plaster, 2 lancets CE 0344, blood collection tube, transport tubes
  • name label
  • a return bag, which you can use to send your blood sample free of charge by post to our laboratory

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+ Ships within 1-2 business days
+ Guaranteed in stock
£119.00 including VAT
£119.00 including VAT