Test Your Intolerance Reviews 

1,155
•
TrustScore 4 out of 5

4.0

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Review summary

Created with AI, based on recent reviews

Considering 59 reviews, reviewers had a great experience with this company. Customers truly appreciate how simple the testing process is, noting that submitting samples from home is straightforward, fast, and completely stress-free. Many people also mention that the detailed health insights help them successfully adjust their daily diets, leading to noticeable improvements in overall physical well-being and symptom relief. However, some customers also noted that certain findings can feel rather confusing, contradictory, or difficult to fully navigate without prior knowledge. A few reviewers additionally expressed frustration when their final reports missed known allergens or lacked clear safety guidance regarding specific foods.

What people talk about most

Product

Users describe ambiguous interactions with product, as many reviewers highlight helpful insights that... See more

User experience

Clients share positive opinions on user experience, noting that the test is very easy to do and quick to... See more

Response time

Customers expressed deep frustration regarding response times, noting that multiple emails and enquiries were... See more

Service

Reviewers highlight positive aspects of service, noting that tests are promptly received at the lab.See more

Quality

Consumers find quality to be ambiguous, with people praising how interesting the tests are for identifying... See more

Reviews shaping this summary

Rated 4 out of 5 stars

Really insightful and interesting. I have learned a lot and cut certain things down or out of my diet and already feel less bloated! I enjoyed some of the more strange intolerances too, just for r... See more

Rated 4 out of 5 stars

Really easy to use difficulty being able to use information from results as all online so unless you have a computer or pad it’s difficult to use information

Rated 5 out of 5 stars

I am so glad that I did this test. I’ve been suffering really bad with IBS for years and also more recently with reflux too. I discovered from doing this test that I am 100% intolerance to barley and... See more

Rated 5 out of 5 stars

I can never lose any weight I always have a bloated stomach. I always have no energy and I always feel ill now I know but this could be the reason why I would never have known if I didn’t use test you... See more


Company details

  1. Fitness and Nutrition Service

About Test Your Intolerance

Written by the company


Who are we?

The UK’s No.1 test provider. Find a happier, healthier you, today. For over 14 years we’ve helped over 450,000 people worldwide by offering clinically validated and complementary therapy tests. Our expert team help you easily discover the cause of symptoms supported by 24/7 customer care.

Our values and our mission

We remain committed to our core belief that individuals should be presented with the relevant key facts relating to tests available to them and from those key facts they can make an informed decision on which path to take. This is why we continue to offer both conventional and complementary products and services, therefore, offering the most comprehensive choice to a potential client. All our tests have a ‘Test Facts’ statement giving you the essential relevant information about the test.

We were the first company to create and implement this useful aid in ensuring clients understand the test they are buying in November 2019.

Why us?

Our wide range of allergy, food intolerance, sensitivity and health tests help you understand potential triggers and key biomarkers from the comfort of your own home.

  • Support 9,000+ people per month
  • Quality in-house laboratories
  • Endorsed by practitioners
  • Largest global network of testing

Suffering from discomfort or undiagnosed symptoms happens to most of us and can be something you’ve lived with for years.

We support you through your wellness journey with our 24hr, seven-day-a-week expert care team. Take control of your health today!

Visit our website Shop Allergy & Intollerance Tests Shop Sensitivity Tests Shop Health Tests

Contact info

4.0

Great

TrustScore 4 out of 5

1K reviews

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4.0

All reviews

(1,155)

39 reviews in the last 12 months

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Rated 5 out of 5 stars

Great 😃

Sceptical at first.
The test was easy to do took a couple of weeks to return the results although they were easy to understand and a few interesting findings some made sense to me but others didn't. However I was pleased with the results which can help me move forward with my gut issues.

13 August 2025
Rated 5 out of 5 stars

Very efficient service

Very efficient service. The kit was easy to use. After reading my results I have made a few tweaks in my diet it has helped settle some of my stomach problems I have suffered from for years

21 July 2025
Rated 5 out of 5 stars

Good to know your intolerances

It was very interesting finding out what my intolerances are .. there is a 24 page list of all sorts not just food , so it makes sense when your body reacts to eating certain things .. I did have a long wait for the results but it was worth it. I recommend all the do this if you have any health problems & certainly gut related ones like IBS

12 September 2025
Rated 1 out of 5 stars

Too difficult

I do not understand the results! It makes no sense to me. I believed it would be far more user friendly, so I have warned friends not to bother.

9 September 2025
Rated 5 out of 5 stars

A very useful and comprehensive analysis

It didn't take too long to get the results, which were complete and in depth for several categories, food, chemicals in food, vitamins and minerals, metals, hormonal imbalances etc.
Each intolerance was graded by colour with red being the most important so it was easily spotted and graded to anything scoring at 85 or above being significant. Anything coloured Amber was graded as borderline intolerance, again 85 or above indicating how borderline it was.
A very useful and comprehensive study.

8 September 2025
Rated 5 out of 5 stars

skin improvement

Since leaving several things out of my diet my skin has improved a lot. Eczema and other skin condition has calmed right down. Unfortunately the items that were very high on the list were things i really liked and ate a lot of.

8 September 2025
Rated 3 out of 5 stars

Confusing Results

It I not clear enough what food products are SAFE for me to eat. There should be a green circle also indicated which food products are okay to eat. Amongst the list of items which could cause a reaction, some are grouped in different categories then somewhere else. It should be itemised under : DAIRY products MEAT products, FISH and shellfish, NUTS, CEREALs and so on.

29 August 2025
Rated 5 out of 5 stars

I had an intolerance test done a few…

I had an intolerance test done a few years ago by another very reputable company and the results were pretty similar to this test. There were a few additions which didn’t surprise me. The report was detailed and thorough particularly as the test was very inexpensive.

21 August 2025
Rated 4 out of 5 stars

Really insightful and interesting

Really insightful and interesting. I have learned a lot and cut certain things down or out of my diet and already feel less bloated! I enjoyed some of the more strange intolerances too, just for reading purposes.

I do wish certain things were more detailed, for example, it says I have a thyroid imbalance but does not tell me which hormone and whether it is too much or too little of it.

Definitely worth the money.

18 August 2025

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