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Accreditation

All our partner labs hold UKAS, ISO17025 / ISO15189 accreditations.

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Clinically-backed and evidence-based

Our top priority across everything we do is to provide clinically valid and accurate results and information. 

We are registered with the Care Quality Commission (CQC), so you can be assured of safe, effective, compassionate and high-quality care.

Our team of NHS doctors, data scientists, and clinicians further ensure that everything we do is safe and credible.

Clinically-backed and evidence-based

Our top priority across everything we do is to provide clinically valid and accurate results and information. 

We are registered with the Care Quality Commission (CQC), so you can be assured of safe, effective, compassionate and high-quality care.

Our team of NHS doctors, data scientists, and clinicians further ensure that everything we do is safe and credible.

Collect your sample

Your kit arrives in 2 - 4 working days. Collect your sample with a simple finger-prick - we'll give you easy instructions to follow.

Get fast, accurate results

Free post your sample to our lab and get your results in as little as 48 hours. Access your GP-reviewed report in your results dashboard.

Support your health

Our doctors give you evidence-based tips to help you understand your health and make lasting changes to improve it.

How it works

Test your thyroid from home

Thyroid disorders can affect your energy, weight, mood, sex drive, heart health and even bone health.

Gain valuable insights into your thyroid function with our range of blood tests.

How it works

Collect your sample

Your kit arrives in 2 - 4 working days. Collect your sample with a simple finger-prick - we'll give you easy instructions to follow.

Free post your sample to our lab and get your results in as little as 48 hours. Access your GP-reviewed report in your results dashboard.

Get fast, accurate results

Support your health

Our doctors give you evidence-based tips to help you understand your health and make lasting changes to improve it.

View tests

Test your thyroid function from home

Thyroid disorders can affect your energy, weight, mood, sex drive, heart health and even bone health.

Gain valuable insights into your thyroid function with our range of blood tests.

View testsView testsView tests

Trusted by 1000s of people taking control of their health

“Brilliant company and service. Keeps me on top of my physiological health alongside my Whoop data. 

Absolute must have for making sure my health-span aligns with my life-span. - Alex

“This is an excellent service. We took our first test a year ago and to our surprise had high cholesterol. 

Been testing every 3 months and now down to normal thanks to some adjustments in diet! - Richard

“Great experience from start to finish. The process for receiving your box and sending your samples is seamless. 

The information received after the results come in is good too (looking forward to seeing this improve over time too). The customer service is great. - Plom

“An excellent service that provides detailed insight into my health for a reasonable cost, with excellent context and health information, clear graphs and trends, and professional throughout.

The team are always on hand with advice and guidance. Couldn’t ask for more. - Ash

Trusted by 1000s of people taking control of their health

“An excellent service that provides detailed insight into my health for a reasonable cost, with excellent context and health information, clear graphs and trends, and professional throughout.

The team are always on hand with advice and guidance. Couldn’t ask for more. - Ash


“This is an excellent service. We took our first test a year ago and to our surprise had high cholesterol. 

Been testing every 3 months and now down to normal thanks to some adjustments in diet! - Richard

“Great experience from start to finish. The process for receiving your box and sending your samples is seamless. 

The information received after the results come in is good too (looking forward to seeing this improve over time too). The customer service is great. - Plom

“Brilliant company and service. Keeps me on top of my physiological health alongside my Whoop data. 

Absolute must have for making sure my health-span aligns with my life-span. - Alex


Trusted by 200,000+ customers

Trusted by 200,000+ customers

View tests

Choose your test

Baseline Thyroid Function Test

A baseline thyroid test that measures your levels of TSH and FT4, to check whether you have an overactive or underactive thyroid.

Choose test

from

£54.90

2 biomarkers

tested

A detailed thyroid test that measures four thyroid hormones as well as thyroid antibodies. Gain insight into what could be causing your symptoms, and whether they may relate to a thyroid autoimmune condition. 

Advanced Thyroid Function Test

Choose test

6 biomarkers

tested

from

£80.10

Our most in-depth thyroid test. Includes thyroid hormones, thyroid antibodies, and related vitamins and minerals. Get a fuller picture of whether your symptoms are related to thyroid function, or low levels of key vitamins and minerals.

Complete Thyroid Function Test

Choose test

9 biomarkers

tested

from

£122.40

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