Tests are ranked by our independent editorial score. Click any test for the full review.
Cheapest standalone TPO antibody test we compare
A single blood test for TPO antibodies, used to help assess whether an underactive thyroid is likely to be caused by autoimmune disease.
Cheaper than Better2Know, pricier than Monitor My Health
This single-marker blood test checks thyroid peroxidase antibodies, an early marker of autoimmune thyroid disease. It suits people wanting a quick check for the antibodies linked to future thyroid problems, before or alongside a full hormone panel.
Costs far more than its two thyroid-antibody rivals
A blood test that measures thyroid peroxidase antibodies, commonly used to assess autoimmune activity against the thyroid gland.
Compare thyroid antibodies tests feature by feature across all providers.
| Feature | Monitor My Health Thyroid Peroxidase Antibody Test | Blue Horizon Medicals Thyroid Peroxidase Antibodies | Better2Know Thyroid Peroxidase antibodies |
|---|---|---|---|
| Compare Health Test score | 82.8 /10 Cheapest standalone TPO antibody test we compare | 74.0 /10 Cheaper than Better2Know, pricier than Monitor My Health | 58.0 /10 Costs far more than its two thyroid-antibody rivals |
| Price | £29.00 | £45.25 | £195.00 |
| Biomarkers Count | 1 | 1 | 1 |
| At Home | |||
| Doctor Reviewed | — | ||
| Turnaround Min Days | 1 days | 3 days | 1 days |
| Turnaround Max Days | 2 days | 3 days | 1 days |
| Sample Type | Blood | Blood | Blood |
| Collection Model | At-home finger-prick | At-home finger-prick or Tasso autodraw or venous draw at clinic or nurse home visit | Venous draw at clinic or nurse visit |
| Gender Focus | Both | Both | Both |
| Subscription Available | |||
| href="https://monitormyhealth.org.uk/thyroid-peroxidase-antibodies-test/" class="btn btn--primary btn--sm" rel="nofollow noopener sponsored" target="_blank" aria-label="Buy Thyroid Peroxidase Antibody Test" > Buy now Full review | href="https://www.bluehorizonbloodtests.co.uk/products/thyroid-peroxidase-antibodies" class="btn btn--primary btn--sm" rel="nofollow noopener sponsored" target="_blank" aria-label="Buy Thyroid Peroxidase Antibodies" > Buy now Full review | href="https://www.better2know.com/en-gb/tests/health-and-wellness/thyroid-peroxidase-antibodies" class="btn btn--primary btn--sm" rel="nofollow noopener sponsored" target="_blank" aria-label="Buy Thyroid Peroxidase antibodies" > Buy now Full review |
Our editorial team independently evaluates each test in this group using our structured scoring framework. Scores reflect accuracy, clinical credibility, value for money, turnaround time and reporting quality. Prices are updated regularly from provider listings. We may earn a commission if you purchase through our links — this never influences our rankings or scores.
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