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Allergy & Intolerance

Intolerance Test - Blood

Intolerance Test - Blood

Regular price £125.00 GBP
Regular price Sale price £125.00 GBP
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Suffering from symptoms that occur after eating and you suspect food intolerances? The intolerance test is an easy home-to-lab blood test of 63 common triggers. 

  • 68 common items tested (food & drink)
  • Receive blood collection kit via post, take blood spot sample, post submission envelope back to us or book an appointment and do it with us in clinic.
  • PDF results are sent securely to your email and app within 7 days of receiving a sample
  • Results sent with skin plan (if booked)


If you book to have this done in clinic, please click here to book your appointment to do so.

The standard at home food intolerance test is a fast and cost-effective way of screening for 63 of the most common food intolerances. Using ELISA testing for raised IgG4 antibodies, this blood spot test offers accurate lab results to enable you to adjust your diet to reduce or avoid triggers.

Results are delivered to you via one easy-to-understand report. The personal allergy report includes the following key elements:

– Explanations of the testing process.
– IgE reactions to items screened.
– Elimination diet recommendations.


Raised IgG4 (Immunoglobulin G) antibodies can indicate a food intolerance. IgG4 responses are more common than IgE (allergy), which causes an immediate reaction. Food intolerance reactions can be more difficult to self-diagnose since symptoms can occur hours or even days after consumption of an offending food.

Our Lab experts team of allergy technicians and lab managers have over 20 years of combined experience in allergy & intolerance testing and work from our category 2, ISO9001 accredited Allergy and intolerance testing laboratory.

The UKCA and CE markings are labels to display that our blood kits comply with regulatory requirements.


Food Intolerance Symptoms

Our intolerance tests can help you identify the triggers related to digestive symptoms associated with food intolerances. This information can then be used to remove or reduce contact with these items or seek a further medical investigation. Common symptoms of food intolerance include:

  • Bloating
  • Bad skin
  • Acne
  • Hair loss
  • Fatigue
  • Nausea
  • Stomach cramps
  • Loose stools

Discover if food intolerances are the causes of your symptoms in this fast and easy-to-use intolerance test. Use the results to help you eliminate triggers and adjust your diet.

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Which products are suitable for my skin?

If you're not sure what your skin type is or what products to buy, please email us on and we will be more than happy to book you a skin analysis and consultation.

How long is delivery?

We aim to ship within 24 hours. Delivery is 2-5 business days depnding on courier logistics (eg strike or industrial action)

Do skin care products expire?

Yes they do. There will be a little tub on the back label with the amount of months on. It's that number of months from the date you open your product.