Thyroid Function Home Blood Test Kit (FT4 & TSH)

Monitor your thyroid health from home with our easy-to-use Thyroid Function Home Blood Test Kit measuring FT4 and TSH. Ideal for at-home blood tests and blood test kits to help you detect thyroid imbalances and track hormone levels conveniently.

£

77.00

Buy now
  • Easy sample collection
  • Fast turnaround test results
  • Results shared electronically via secure SMS

What do we test for?

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How will this help you?

What is the Thyroid Function Test?

This home blood testing kit measures Free Thyroxine (FT4) and Thyroid Stimulating Hormone (TSH) to assess how well your thyroid gland is working. It's one of the most comprehensive at-home blood tests for thyroid health.

What’s included?

Who should use this at-home blood test?

This blood test kit is ideal for anyone experiencing fatigue, unexplained weight changes, temperature sensitivity, or other symptoms of thyroid imbalance. It's also suitable for routine monitoring of existing thyroid conditions.

How to collect your sample

  1. Wash your hands and prepare the lancet
  2. Perform a finger-prick and collect a small blood sample
  3. Fill the collection tubes included in your blood test kit
  4. Seal the sample and post it back using the prepaid envelope

Tip: Learn how to test FT4 and TSH levels at home and get accurate insights into your thyroid health.

Frequently asked questions

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How Mayfield's home blood testing works

1
Order Your Home Blood Test Kit Online

Get started by choosing the right at-home blood test kit for your needs — whether it's for cholesterol, thyroid, vitamin levels, or general health screening. Your kit is delivered in discreet, secure packaging.

2
Collect Your Sample at Home

Using our easy-to-follow instructions, collect a small blood sample with the included lancet and tube. No need for a clinic visit — everything you need for accurate testing is in the kit.

3
Send It to Our Accredited Lab

Place your sample in the prepaid return envelope and post it to our certified partner lab. Our labs follow the highest standards to ensure fast, reliable blood analysis.

4
Get Your Results by Text, Fast

You’ll receive a text message with your results as soon as they’re ready — usually within 1–3 days. A full lab report is included, giving you a clear breakdown of your blood test findings. Need help understanding your results? You can book a follow-up consultation with one of our clinicians at any time.

Why Mayfield Clinic for home testing

Why choose Mayfield Clinic for your Thyroid Home Blood Test?

Experience the confidence of accurate at-home blood tests and expert medical support with Mayfield Clinic.

What our patients think

I would like to thank you for providing such a marvellous service. We feel so fortunate to have access to such a brilliant clinic.

Patient feedback
3
January
2023

​This is my second time here and it already feels like my home practice

Patient feedback
14
January
2024

There is a general sense of care for the individual in this practice. It is most reassuring to know that I am being looked after professionally.

Patient feedback
25
July
2024

Relaxed atmosphere and time to discuss problems.

Patient feedback
6
April
2023

The doctor was very calm and reassuring, explaining the possible diagnoses and treatments clearly.

Patient feedback
18
September
2024

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