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Worldwide allergy & intolerance testing

Join over 450,000 people who have used our tests to improve their health by eliminating common symptoms.

UNDERSTAND YOUR BODY

With a trusted worldwide allergy & intolerance testing business

ENHANCE PERFORMANCE

Feel the physical and cognitive benefits of learning more about your body

BUY WITH CONFIDENCE

A Trusted Shops Guarantee, customer review survey and ISO 9001 certified facility

EXPERIENCE SUPPORT

24/7 customer care in any language and 30 day aftercare plan

UNDERSTAND SYMPTOMS

Exclusive tests designed to help you improve your health.

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Allergy & Intolerance Tests | Blood Spot Sample

Allergy & Intolerance testing is a reliable way to understand potential symptoms.
Remove the guesswork from your diet and feel better with a test kit delivered to you.

Allergy Screen Yes/No home test
Finger-prick blood for 35 IgE (allergy) home-to-lab ELISA testing.
IgE Allergy Testing
IgG4 Intolerance Testing
£59.00 (Inc. VAT)
View Allergy Screen
Intolerance screen test
Finger-prick blood for 63 IgG4 (intolerance) home-to-lab ELISA test.
IgE Allergy Testing
IgG4 Intolerance Testing
£99.00 (Inc. VAT)
View Intolerance Screen
choice70 1 400x400 - rebuild
Finger-prick blood for 35 IgE (allergy) & 35 IgG4 (intolerance) ELISA test.
IgE Allergy Testing
IgG4 Intolerance Testing
£109.00 (Inc. VAT)
View Choice 70
prime110 400x400 - rebuild
Finger-prick blood for 35 IgE (allergy) & 75 IgG4 (intolerance) ELISA test.
IgE Allergy Testing
IgG4 Intolerance Testing
£139.00 (Inc. VAT)
View Prime 110

ALLERGY & INTOLERANCE TEST FEATURES

No Reaction,
No Charge

If your blood results don’t highlight any reactions, there is no charge, read our customer promise!

30-Day
Aftercare

An action plan to help you make lifestyle changes based on your results. View here

Nutritional Therapy
Aftercare

Optional extra appointments with qualified nutritional therapists

Fast Track
(£9.60)

Have your results within 48 hours of us receiving your sample, with fast track

Understand your health & you

Receive your intolerance test results either direct to your email or via an online results dashboard.


We provide you with a comprehensive explanation of our findings and support you through your wellness journey with our 24hr, 7 day-a-week customer care team, an exclusive follow up programme and range of wellness resources.
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Our customer promise. Service to you.

As a global leading health brand, we're proud to make our transparent Five-Point Promise to each and every customer as well as offering you our No Quibble Guarantee.

Chat live in any language you prefer, 24 hours, 7 days a week.
Receive your results within 10 days of arriving at our testing centre or 14 days for DNA.
Easy to understand, expert advice is available online.
We promise to resolve any complaints fully within just 7 days.
100% money back on our hair tests and no reaction, no charge for our blood tests.

Bioresonance Tests | Hair Sample

Hair sample bioresonance testing using a convenient downloadable submission form.

essentials 400x400 - rebuild
Basic test of 300 trigger items with this easy to use home-to-lab hair sample test.
Food, Non-Food, Nutrition
Gut biome, Metals, Digestive Enzymes
£45.00 (Inc. VAT)
View Essentials Test
advanced 400x400 - rebuild
Test up to 800 trigger items with this easy to use home-to-lab sample test.
Food, Non-Food, Nutrition
Gut biome, Metals, Digestive Enzymes
£55.00 (Inc. VAT)
View Advanced Test
couples 400x400 - rebuild
Save with this test. 800 trigger items tested with this hair sample test for 2 people.
Food, Non-Food, Nutrition
Gut biome, Metals, Digestive Enzymes
£89.00 (Inc. VAT)
View Couples Test
family 400x400 - rebuild
Save with this test. 800 trigger items tested with this hair sample test for 4 people.
Food, Non-Food, Nutrition
Gut biome, Metals, Digestive Enzymes
£165.00 (Inc. VAT)
View Family Test

Bioresonance Test FEATURES

100% Money Back
Guarantee

Our money back guarantee ensures you're satisfied or you can claim your money back!

30-Day
Aftercare

An action plan to help you make lifestyle changes based on your results. View here

Proven Track
Record

We have over a decade of experience helping over 450,000 people understand their bodies

Fast Track
(£9.60)

Have your results within 48 hours of us receiving your sample, with fast track

Do you have any more questions?

Read our FAQs to see if we have already answered your question or contact customer service for further support.

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Other tests and bundles | SAVE NOW

Save money and get more items tested with our bundles & learn about your fitness with a DNA fitness test.

MYDNA
Identify what’s causing you to gain weight, what exercise is best for you and how your body reacts.
MYDNA TEST KIT
Intolerance & allergy test
£99.00 £64.99
View MyDNA Test
advanced dna 400x400 - rebuild
Hair test covering up to 800 trigger items and a DNA fitness, nutrition & caffeine report.
Downloadable 800 Item Test
MyDNA Test Kit
£154.00 £99.00 (Inc. VAT)
View Advanced Bundle
choice70 dna 400x400 - rebuild
Finger-prick 30 Allergy & 40 Intolerance test and a MyDNA nutrition, fitness & Caffeine test.
Food, Non-Food, Nutrition
MyDNA Test Kit
£238.00 £173.00 (Inc. VAT)
View Choice Bundle
prime110 dna 1 400x400 - rebuild
Our best finger-prick 35 Allergy & 75 Intolerance test and a MyDNA nutrition, fitness & Caffeine test.
Allergy & Intolerance Test
MyDNA Test Kit
£208.00 £185.00 (Inc. VAT)
View Prime Bundle

Why Choose Test Your Intolerance?

Test Your Intolerance is part of the Worldwide Health & Wellness company, Healthy Stuff Online Ltd. Our UK laboratories in Derby follow Good Laboratory Practice and our state-of-the-art allergy & intolerance lab is part of a facility certified according to ISO 9001. We have been offering wellness services since 2008 and have continued to invest in the latest equipment and training to ensure we provide our customers with the best possible service.

Find out more about us
47%
Say their symptoms affect their daily life
84%
Would recommend this service to others
86%
Are happy with the speed of service
*These statistics are pulled from our online customer survey. Last updated 17/02/2020

Don't just take our word for it. Read our reviews!

The results are extremely thorough and we have certainly experienced an improvement in our health as a result of adjusting our diet. The follow up emails were very informative, which helped with our food choices.
- June M via Trustedshops
Such an amazing service. It was quick and the results were really easy to read. It has really helped my daughter with what she can and can't eat.
- Jasmine R via Trustedshops
Extremely useful - pointed out an intolerance to something I ate almost every day that has made all the difference
- Marisa W via Trustedshops
I am definitely feeling better already. Whether this is because I am following a dairy-free diet and, therefore, losing weight, or because I am intolerant to milk and have cut it out is yet to be decided but I am definitely getting less headaches so I am pleased so far.
- Liz M via Trustedshops
Read more of our reviews

For every Bioresonance Test sold we're donating to Rainbows Charity!

Help us improve the lives of children and young people.

#1 Intolerance Test | Allergy Test & Food Intolerance Testing | Test Your Intolerance