Food Intolerance & Sensitivity Tests | Test My Intolerance
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  • At-home hair sensitivity tests

  • 30-day money-back guarantee

At-home Hair Sensitivity Tests

Discover potential food and environmental sensitivities.

Over one million tests sold across our family of brands since 2008. Use your personalised report as a starting point for considered exploration.

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Our Best Selling Tests

Our most popular tests. Our non-invasive bioresonance test uses a small hair sample to identify potential sensitivity patterns across the categories included in the selected product.

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Our testing team uses an established process and internal quality checks.

4 simple steps to fast results

  • ORDER

    Order the right test for you securely online.

  • CONFIRMATION

    Confirmation and instructions are emailed.

  • SEND

    Send your sample to our testing team using the instructions provided.

  • RESULTS

    Results in 5-7 working days once your sample is received. Postal time is separate.

Recent Reviews

Don't just take our word for it! Feedback and reviews are a key part of our customer journey and business review process.

  • I have bought this test cause I don’t have time or money for searches or diets. Something was making me tired and bloated and was really lowered my mood as putting weight on all the time . After test which was no time consuming just a little time waiting for result I found lots of items that I always thought it could be the cause of my tiredness .swapped these items for similar items and felt the result . So tiredness sorted now o have to workout on the weight .have the test done and u will be surprised what u find.

  • Excellent customer service today. The representative dealt with my query speedily, efficiently and very professionally. I have ordered a sample in the past which helped with my food issues. I am awaiting a diagnosis for mast cell activation syndrome and so will submit an iga blood sample to identify my triggers. This service is invaluable and helps with overall health. Thanks you TMI.

  • Once I finally got my hair sample posted everything happened really quickly. I was notified at each stage of the test's development and when I received the results I was surprised at how comprehensive they were. Lots of interesting information, some of which I feel I need to re-rad and inwardly digest for it to be of full use to me.

Discover potential food and environmental sensitivities

  • Stomach Cramps
  • Weight Gain
  • Fatigue
  • Migraines
  • Eczema
  • Bloating
  • Headaches
  • Irritable Bowel

Start making changes today!

Manage your symptoms effectively and even stop them by understanding the causes with one of our tests.

If you are suffering from immediate discomfort, you could have an food intolerance. If you have delayed digestion related issues you could have an intolerance or sensitivity.

Use your report as a starting point for considered exploration. Seek professional advice before significant or prolonged dietary restriction. Start your journey to better health with us today!

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Why TMI Testing?

  • About Us

    DISCOVER more about our global health and wellness business that has over one million tests sold across our family of brands since 2008.

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  • Our Story

    TESTING is completed by our experienced technicians that use an established process and internal quality checks.

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Latest Blog Articles

Read about what changes you can do to your health and what news we have going on.

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  • From Bloating to Balance: 5 Health Tests to Try in 2025

    Christmas and New Year are often a time when we discover problems with our diets. We find ourselves exposed to more foods than usual, potentially leading to an unpleasant reaction. That could be an allergy, an intolerance, or a sensitivity. It could even be something much more severe, like coeliac disease. Getting checked up is […]

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  • Gluten-Free Christmas Recipes for the Holiday Season

    The Christmas season is always a challenge for people with allergies. It’s hard to know what you can and can’t eat. Thankfully, we’ve put together a list of the top allergy-friendly Christmas recipes to give you a delicious slice of the festive spirit. Let us know what you think! Stuffed Butternut Squash Ingredients 1 large […]

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