Better2Know Gut health

Endomysial Antibodies IgA Home Test Kit

An at-home finger-prick blood test for IgA endomysial antibodies, a marker closely associated with coeliac disease. Suited to people with possible coeliac symptoms who are still eating gluten and want an initial blood-based check.

  • At-home test
  • Subscription available
Sample
Blood
Collection
At-home finger-prick, post to lab
Results in
2 days
Biomarkers
1
Tests for
  • Endomysial Antibodies

Test specifications

Provider
Better2Know
Sample type
blood
Collection method
at-home finger-prick, post to lab
Turnaround time
2 days
Biomarkers tested
1
At-home test
Yes
Doctor reviewed
No
Gender focus
Both

What's tested

1 biomarker as listed by Better2Know.

  • Endomysial Antibodies

About this test

IgA endomysial antibodies are a specific marker associated with coeliac disease, an immune reaction to gluten that can damage the lining of the small intestine and affect how you absorb nutrients. This test checks for that marker from a finger-prick blood sample you collect at home. Better2Know notes that you need to keep eating gluten in the weeks before testing, since the antibody is only produced when gluten is present in your diet, and that a negative result does not fully rule out coeliac disease in every case.

Against the wider set of gut health tests we track, this listing is priced almost exactly at the category median, so it neither stands out as cheap nor expensive for a single marker. It sits in the lower half for clinical depth as a single marker, and it scores well for collection convenience since it is a simple at-home finger-prick test. It loses marks on results and follow-up, since a doctor does not routinely review your result as standard.

As a provider, Better2Know holds a Trustpilot score of 4.2 from 775 reviews, is CQC registered, and has been trading since 2008.

Who is it for?

This suits people with possible coeliac symptoms, such as stomach pain, bloating, diarrhoea or unexplained fatigue, who are still eating gluten and want an initial blood-based check without a clinic visit. Because a negative result does not always rule out coeliac disease, and diagnosis usually needs further investigation, a GP is the right next step to discuss your result either way.

There are no comparable tests recorded for this listing, so we cannot say whether another provider's coeliac antibody test is cheaper.

How it works

You collect a finger-prick blood sample at home using the kit provided and post it to the laboratory. Results are typically available within about 2 days of the sample arriving and are uploaded to your secure online patient area, with contact from the patient services team once results are ready. The provider does not state that a doctor reviews your result as standard, and recommends discussing any positive result with a GP or nutritionist.

Pros & cons

Pros

  • Simple finger-prick sample you can collect at home
  • Priced almost exactly at the median for the gut health tests we track
  • Fast turnaround of around 2 days once the sample reaches the lab

Cons

  • You need to keep eating gluten beforehand, which may not suit everyone
  • A negative result does not fully rule out coeliac disease
  • Results are not reviewed by a doctor as standard

Our editorial score

Compare Health Test Score At-home coeliac antibody test, priced near the norm
Editorial confidence: 9.0/10

This at-home finger-prick test checks for IgA endomysial antibodies, a marker closely linked to coeliac disease, for £109. That is almost exactly in line with the median price for the gut health tests we track, and Better2Know notes you need to keep eating gluten beforehand for an accurate result.

Score breakdown

  • Clarity and documentation 9.0/10

    The listing publishes a detailed description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.

  • Clinical depth 6.4/10

    1 biomarkers, placing it in the 32nd percentile of gut health tests we track.

  • Collection convenience 8.0/10

    A finger-prick sample you take at home; results in around 2 days, well ahead of the gut health norm of 5.

  • Results and follow-up 3.0/10

    Results are not doctor-reviewed and no consultation is included; the provider does not describe the report format.

  • Trust signals 6.5/10

    Trustpilot 4.2 from 775 reviews; CQC registered; trading 18+ years.

  • Value for money 6.5/10

    £109.00 against a median of £108.00 for the 29 similarly sized gut health tests we track (+1%).

Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.

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