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Thyroid Test

TrustPilot rates this product a 4.5TrustPilot

Our home thyroid test will provide a broad picture of how your thyroid is performing, with online results in 2 to 5 days.

What does it test for?
  • Thyroid Stimulating Hormone (TSH),

  • Free Thyroxine (FT4) and

  • Free Triiodothyronine (FT3)

Your benefits:
icon for item in hero sectionQuick and easy sample collection
icon for item in hero sectionSecure results in 2 to 5 days
icon for item in hero sectionSame labs as physicians & hospitals
Collection Methods

Finger prick

How it works

Our thyroid test will determine how your thyroid is performing by looking at thyroid stimulating hormone (TSH), free thyroxine (FT4) and free triiodothyronine (T3). TSH is produced by the pituitary gland in the brain and it controls the production of T3 and T4 from the thyroid gland.

How it works


Collect your sample

Activate your test and collect your sample in the morning. Return your sample on the same day, using the prepaid shipping label provided.

How to collect your sample

Woman collecting sampleWoman collecting sample

Review accurate results

Once your sample arrives in the laboratory, confidential results will be available from your secure online account within 2 to 5 days.

Review accurate resultsReview accurate results

Get medical support

Our dedicated clinical team are here to support you and may call you to explain your results and provide guidance on your next steps.

Get medical supportGet medical support

Still have questions?

Here are some questions we usually get about LetsGetChecked. If you would like yours answered, please contact us ›

Compare our tests

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View test details
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