Compare the best thyroid tests available in United Kingdom. 51 tests reviewed.
Thyroid panel priced slightly below the market
A 5-marker at-home finger-prick test checking thyroid function and thyroid antibodies, aimed at anyone with possible under- or overactive thyroid symptoms.
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.
Single-marker thyroid test priced below the norm
A single blood test measuring Free T4, often used alongside TSH for a basic check of thyroid function. It suits people who want to add this specific marker to their thyroid picture rather than run a full panel.
Flexible at-home TSH test, pricier than MyHealthChecked's
Checks thyroid stimulating hormone (TSH) alone, commonly used to see whether thyroid hormone levels, or a thyroxine replacement dose, are in the expected range. Suits routine monitoring rather than a first, broader thyroid check.
1-day thyroid test, faster than Randox's home kit
A clinic-based blood test measuring TSH, Free T3, Free T4 and two thyroid antibodies, with results available within 24 hours.
Simplest thyroid check in London Medical's range
A two-marker at-home blood test checking TSH and free T4, for a first look at possible underactive or overactive thyroid function.
TSH/FT4 test beaten on price only by Monitor My Health
An at-home finger-prick test measuring TSH and FT4, two markers commonly used to check thyroid function. Suited to people with symptoms such as fatigue, weight changes or mood changes.
Six-marker thyroid panel, priced above closest rivals
A 6-marker thyroid panel covering TSH, free T4, free T3, total T4 and two thyroid antibody tests, collected by a nurse. Suits people with thyroid symptoms wanting a fuller antibody check than a basic TSH test.
Matches Medichecks on price but tests one fewer marker
Measures TSH and free T4, the two core thyroid hormones, to help indicate an underactive or overactive thyroid. Suits anyone with symptoms like fatigue, weight change or mood changes who wants an initial thyroid check.
Single-marker thyroid test priced above the norm
A single blood test measuring Free T3, the active form of thyroid hormone. It suits people already being monitored for a thyroid condition with a less conventional treatment plan, rather than as a first thyroid check.
Cheapest single-marker TSH test we track
A rapid finger-prick test measuring TSH, the main hormone used to flag an underactive thyroid, with a result in minutes. Suits anyone with symptoms like fatigue, weight gain or feeling the cold who wants a quick first check.
Priced above every named peer in its thyroid group
This blood test measures TSH, free T3, free T4 and reverse T3, giving a focused view of thyroid hormone status. It suits people already diagnosed with a thyroid condition who want ongoing monitoring rather than a first-time check.
