Thyroid Hormone Levels

Order Home Thyroid Testing Online

Prices from £59.99

Simply fill in a brief questionnaire. One of our doctors will review your order and prescribe a suitable treatment. How to Order

The thyroid is a gland located in the neck. It’s responsible for producing two hormones: 

  • Thyroxine (T4) 
  • Triiodothyronine (T3)

The cells in your body require these hormones to function normally because they regulate the speed at which cells work.

Testing your thyroid hormone levels can identify whether they may be too high or too low, which would indicate an overactive thyroid or an underactive thyroid.


In stock. Prices from £59.99

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About thyroid hormone levels

Who can get tested online?

Anyone can order home thyroid testing online. As long as you’re over 18 you can get tested through our service. It doesn’t matter if you already have a diagnosed thyroid condition or not, or if you’re already receiving thyroid treatment or not.

How to place your order

The process is quick and easy – just follow these simple steps:

  • Fill out a short online assessment about your health and lifestyle
  • Place an order for your preferred treatment option
  • Your order will be checked before being approved
  • Your test kit will be posted to your preferred address or you can collect it from a local post office instead

How the test works

The thyroid test is simple and easy to use:

  • The test will contain 3 lancets (a device for pricking your finger) and a collection tube
  • Collect a drop of blood from your finger using a lancet
  • Place the drop of blood into the collection tube
  • Use the pre-paid envelope to post to our partner lab
  • Your sample will be used to test your cholesterol levels
  • Get the results 2 or 3 days after your sample arrives at the lab
  • A Zava Doctor will then send you advice based on your results


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