Monitor & Manage High Sensitivities with ReTesting

Hopefully, your elimination diet has gone well and you have tried to keep away from some of the items that flagged as a high sensitivity on your report.

Now would be a great time to retest yourself against those items to discover if your sensitivity has reduced, meaning you can hopefully reintroduce them, in moderation, back into your diet.

Why re-test?

Optimise Your Health

It’s important to stay up to date with your body’s intolerance levels so you can always feel the best possible.

Manage Your Sensitivities

It’s important to ensure identified intolerances are being managed sufficiently to reduce your body’s sensitivity levels.

Identify Seasonal Sensitivities

It’s important to re-test throughout the year to identify
seasonal-related sensitivities.

Monitor The Effects of Diet Change

It’s important to monitor how your diet changes have affected your intolerances.

HOW IT WORKS

  • Order your re-test online for only £10

    Purchase with confidence from our 100% secure checkout. All leading credit and debit cards supported; or check-out with a PayPal account.

  • Take a hair sample: 4 to 5 strands

    Just four or five hair strands per test are recommended. Please send with a completed Test Submission Form, to UK Food Intolerance, Walters Suite, Mohan Business Centre, Tamworth Road, Long Eaton, NG10 1BE

  • Return your hair sample with a completed test form

    Please ensure all hair samples are securely packaged. Each individual hair sample should have it’s own bag, clearly labelled with name and new order number (if they will have order numbers), and a test form.

  • Receive emailed results within 72 hours

    Your test is processed upon receipt of your hair sample and completed test submission form, with results emailed within 72 hours of receipt.

ORDER YOUR RETEST TODAY

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CUSTOMER TESTIMONIALS

Retesting
Rated 5/5 based on 5 customer reviews

I suspected certain foods weren’t agreeing with me but couldn’t pinpoint them. The test made things much clearer and helped me adjust my diet with more confidence.

Nicola B.
20/12/2025
5.0 5
I suspected certain foods weren’t agreeing with me but couldn’t pinpoint them The test made things much clearer and helped me adjust my diet with more confidence

I took the test after struggling to work out which foods were affecting my digestion. The report gave me a clearer starting point and reduced a lot of trial and error.

James L.
29/11/2025
4.0 5
I took the test after struggling to work out which foods were affecting my digestion The report gave me a clearer starting point and reduced a lot of trial and error

I was dealing with regular bloating and discomfort and wanted clearer answers. The results helped me make a few changes that have been easier to stick to and have genuinely helped.

Helen P.
01/01/2026
5.0 5
I was dealing with regular bloating and discomfort and wanted clearer answers The results helped me make a few changes that have been easier to stick to and have genuinely helped

I wasn’t dealing with major symptoms but wanted better insight into my diet. The report helped me fine-tune what I eat without guesswork.

Mark W.
18/12/2025
5.0 5
I wasn’t dealing with major symptoms but wanted better insight into my diet The report helped me fine-tune what I eat without guesswork

We wanted a gentle, non-invasive way to check for food sensitivities. The process was easy, and small dietary changes have helped our child feel more settled.

Laura T.
23/12/2025
4.0 5
We wanted a gentle, non-invasive way to check for food sensitivities The process was easy, and small dietary changes have helped our child feel more settled

I was constantly tired despite eating well. The results gave me clearer direction, and adjusting my diet has helped improve my energy levels over time.

David H.
27/12/2025
5.0 5
I was constantly tired despite eating well The results gave me clearer direction, and adjusting my diet has helped improve my energy levels over time

I took the test to see if food could be affecting my skin. Cutting back on the highlighted foods helped calm things down and made my routine much easier to manage.

Emma R.
30/12/2025
4.5 5
I took the test to see if food could be affecting my skin Cutting back on the highlighted foods helped calm things down and made my routine much easier to manage

I’d been struggling with bloating and stomach discomfort for months. The test helped me identify a few problem foods, and making simple changes has made a noticeable difference.

Sarah M.
01/01/2026
5.0 5
I’d been struggling with bloating and stomach discomfort for months The test helped me identify a few problem foods, and making simple changes has made a noticeable difference

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