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Basic Intolerance Test

40 key food & drink intolerances tested

Our Basic Intolerance Test analyses a small blood sample against 40 food items to help you identify common food intolerances that affect can everyday life.

Perfect for you if you have a delayed reaction when eating and already believe it is one of a common list of food items.

You’ll receive a sample kit in the post. Estimated Delivery time is 1-3 business days.

Purchase two or more tests and receive 5% off your order.


inc. VAT

Our easy to use home-to-lab Basic Intolerance test analyses your blood sample against 40 of the most everyday intolerances including seafood, nuts, grains (including wheat) and a variety of dairy products like egg and milk.

This test is designed to identify which items may be causing you food intolerance symptoms like: stomach pain, heartburn, headaches or migraines, excess gas or bloating, nausea and to help you optimise your diet. Discover more about intolerance symptoms.


Testing kits are easy to use and provided with step-by-step video guide allowing you to carry out the test on yourself or your family in the comfort of your own home, and then send the sample to our labs in the freepost envelope. We guarantee to have your results ready within 7 days of receiving your sample.

Your report explains the results and gives certified nutritional advice including recommendations for eliminating items and suggested substitute foods, which is key towards optimising your diet and your health.

How it works:

Your blood sample is turned into plasma (the liquid component of blood) and our lab technicians then analyse the immune-mediated intolerances, which produce IgG4 antibodies against 40 foods to generate a report. The report is then uploaded to your secure customer area for you to download.

Customer care:

You will be supported by the customer service team available 24-hours a day, 7 days a week to help you with any questions you may have, and we have a nutritionally trained team to ensure you’re completely satisfied. You also have free access to our library of allergy & intolerance resources.

Combine with:

Get a full picture of your body by including a MyDNA test for only £59 when purchased with this test (rrp £89.00).

Tested Items
  • IgG4 – Salmon
  • IgG4 – Cod
  • IgG4 – Herring
  • IgG4 – Shrimp
  • IgG4 – Blue mussel
  • IgG4 – Pork
  • IgG4 – Beef
  • IgG4 – Chicken
  • IgG4 – Wheat
  • IgG4 – Rye
  • IgG4 – Oat
  • IgG4 – Maize
  • IgG4 – Rice
  • IgG4 – Buckwheat
  • IgG4 – Amaranth
  • IgG4 – Carrot
  • IgG4 – Celery
  • IgG4 – Cabbage
  • IgG4 – Garlic
  • IgG4 – Onion
  • IgG4 – Pea, green
  • IgG4 – Bean, green
  • IgG4 – Soy
  • IgG4 – Peanut
  • IgG4 – Tomato
  • IgG4 – Cucumber
  • IgG4 – Potato
  • IgG4 – Mustard
  • IgG4 – Egg white
  • IgG4 – Egg yolk
  • IgG4 – Cow’s milk
  • IgG4 – Goat milk
  • IgG4 – Sheeps milk
  • IgG4 – Orange
  • IgG4 – Banana
  • IgG4 – Apple
  • IgG4 – Kiwi fruit
  • IgG4 – Hazelnut
  • IgG4 – Walnut
  • IgG4 – Almond


The Basic Intolerance Test kit includes:
  • 1x alcohol wipe
  • 1x plaster
  • 1x gauze/absorbent pad
  • 1x transport tube
  • 1x sampling tube (microvette 300 ql)
  • 2x lancets CE 0344
  • 1x prepaid return envelope
  • 1x activation card with adhesive label


Box colour may vary.

Why take a Basic Intolerance Test?
  • You often have a delayed reaction to certain food items after consumption.
  • You suspect that you may have an intolerance to a common food item listed on this test.
  • You want to look at the most commonly experienced food intolerances such grains (including wheat) and a variety of dairy products like egg and milk.
  • You feel that there are certain foods in your diet which you are struggling to digest effectively.
Benefits of our Basic Intolerance Test
  • A great starting point if you have already identified possible trigger items.
  • Analyses 40 common food items which can cause food intolerances (IgG4).
  • Gives you an indication of how your body reacts to a common food items.

Laura Byrnes

Food Intolerance

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