Allergy Tests and Food Intolerance Tests | Lifelab Testing

Uncover your symptoms

Expert Allergy, Health & Food Intolerance Tests

Save an extra 10% with code SAVE10

UP TO 40% OFF Test results on a phone and one of our kits
UK's No1 Allergy Test

UK's No.1 Allergy Test

We’re proud to be the UK’s No.1 endorsed by Trusted Shops.

Free Delivery

Free UK Delivery

Same-day dispatch with Royal Mail Tracked 48 on orders before 12 pm.

Fast Results

Fast Results

Samples processed and results delivered within 5 days of arrival at our lab.

Bloodspot sampling

Bloodspot sampling

Using the latest bloodspot technology for fast and easy sample submission.

24/7 Support

24/7 Support

Unlimited 24-hour LiveChat support in your language on any device.

Lifelab testing

The UK's Best Allergy, Health & Food Intolerance Tests

As a specialist provider of food intolerance tests, allergy tests, and home health tests, we are proud to be the UK’s highest-rated Allergy Testing Company* here to help you understand symptoms or just optimise your lifestyle.

Our best-selling allergy and intolerance tests have helped thousands of people identify food sensitivities and allergens to improve their health. Let us do the same for you!

*The UK's highest rated Allergy Testing Company based on feedback on Trusted Shops.

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Our Allergy & Food Intolerance Tests

Basic Allergy Test


38 Key Food & Inhalant Allergies Tested

Suitable if you think you have an allergy or an immediate reaction to common allergens.

  • Allergy Test
  • Intolerance Test
  • Nutritional Therapist Session
  £129.00  

£79.00

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Basic Intolerance Test


40 Key Food & Drink Intolerances Tested

Suitable if you think you have a food intolerance or delayed digestive issues.

  • Allergy Test
  • Intolerance Test
  • Nutritional Therapist Session
  £129.00  

£89.00

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Complete Intolerance


159 Key Food & Drink Intolerances Tested

A wide screen for reactions to foods associated with a large number of food intolerances.

  • Allergy Test
  • Intolerance Test
  • Nutritional Therapist Session
  £199.00  

£129.00

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Complete Body Test


38 Allergies & 79 Intolerances Tested

A comprehensive combined allergy & food intolerance test of common triggers.

  • Allergy Test
  • Intolerance Test
  • Nutritional Therapist Session
  £229.00  

£159.00

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Unsure of which test?

The questions in our Test Advisor will help you find the best allergy or intolerance for you in less than 1 minute!

Features

Quality Assured
Our IgE & IgG4 blood analysis follows scientifically validated ELISA testing methods.
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Nutritional Support
Receive a consultation with a qualified BANT registered nutritionist to interpret your results. Meet the nutritional team
Food Diary
All tests include a food diary and supporting guides to help you track your reactions and the progress of your elimination diet.
24/7 Support
Track your order and access your results with our app or access support from our 24/7 customer care team on LiveChat.

Get your results in four easy steps

Step 1

Order securely from our exclusive range of Allergy & Intolerance tests.

Step 2

Your testing kit is delivered to your door for free and ready for activation.

Step 3

Take a sample with the easy to use finger-prick test kit and return to us.

Step 4

Receive a comprehensive report in 3-5 working days of us receiving your sample.

100 Percent Money Back Guarantee

No Reaction, No Fee

Test your allergies and intolerance completely risk-free with our 'no reaction, money-back guarantee'. If your results don’t show a reaction, we’ll refund you in full.

Home Health Tests

Monitoring your health has never been easier thanks to our home health tests. We offer a range of convenient at-home health tests to give you results and peace of mind in less than 20 minutes.

£25.00

Prostate Health Test


Prostate testing with a small blood prick


  • At home blood sample rapid test for prostate health.
  • Save £5 off when purchased with any Lifelab test.
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£25.00

Home Liver Function Test


10 Items Tested with a urine sample


  • At home urine sample test of 10 key health biomarkers.
  • Save £5 off when purchased with any Lifelab test
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£25.00

Home Vitamin D Test


Vitamin D tested with a small blood prick


  • At home blood sample rapid indicator of vitamin D levels.
  • Save £5 off when purchased with any Lifelab test
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£25.00

Thyroid Test


Thyroid tested with a small blood prick


  • At home blood sample rapid test for underactive Thyroid.
  • Save £5 off when purchased with any Lifelab test
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View all Health Tests

Benefits of testing

  • Identify food triggers such as gluten, dairy, eggs or wheat.
  • Understand pet allergens including dog, cat or horse.
  • Test for inhalant allergies such as birch, ash or ragweed.
  • UK Laboratories at facilities certified to ISO 9001:2015.
  • A comprehensive insight into your health and wellbeing.
  • No reaction – Full money-back guarantee!
One of our tests being posted

Accredited and Endorsed Business

Our tests are endorsed by Verywell Health, the Farr institute and the CMA

Read more about our accreditations and endorsements

Our team hard at work in the lab

Curious about our lab?

The Lifelab Testing UK laboratories have been in operation since 2013 and are part of a custom-built testing facility found at our head office in Castle Donington. Our ISO9001:2015 accreditation demonstrates our ability to provide quality products and services that consistently meet customer expectations.

We are proud to be one of the only UK allergy testing companies that analyses your sample in our own, independent laboratories. Within our lab, you’ll find the latest technology and equipment for us to detect antibody reactions using the enzyme-linked immunosorbent assay (ELISA) technique.

Our Laboratory Manager, Kate Young ensure your sample is tested under strict quality control and operating procedures. After you receive your comprehensive results, you’ll find post-test support available from our BANT registered nutritional therapists.

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See what our customers say



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Download Our App!

Download our free app on Android and Apple stores!
  • You’ll receive results direct to your mobile or tablet.
  • Get the latest allergen updates and warnings in the UK.
  • Check your symptoms and get support.
  • Keep your results with you to refer to them at any time.

Buy with confidence

We're proud of our team and are established members of the scientific community

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