Vitamin D

Find out if you are deficient in this vital vitamin with a simple finger prick blood test.  Vitamin D is essential for maintaining strong bones, but there is growing evidence that it also plays key roles in boosting your immune system, muscle function, energy levels and reducing inflammation to name but a few. As the main source of vitamin D is sunlight, it is estimated that up to half of all adults in the UK could be deficient in this vital vitamin.

Why take this test?

  • Improve energy levels
  • Reduce the risk of bone injury
  • Boost immune system
Test cost:
£35.00
Test type: finger prick
Estimated turnaround
2 days
From receipt of sample

Key benefits when using Forth testing

Fast & accurate

Fast & accurate analysis from accredited laboratory

Convenient

Tests can be done at home

Secure

Secure access to online results

Online dashboard

Online dashboard which tracks results over time

Included in this test

Vitamins & minerals

Healthy levels of vitamins and minerals are essential for your body to function properly. Some vitamins known as fat soluble can be stored in your body whilst others known as water soluble cannot. You can usually get all the vitamins and minerals you need by eating a varied and balanced diet.

Tested biomarkers
  • Vitamin D (25 OH)

How it works

Collect sample

We will send you a finger prick kit to use at home

Post sample

Pop your sample in the post to us using a pre-paid envelope

Online results

View your results on your secure personal health dashboard

Testimonials
Mark , 29

I suffer from a hereditary condition which causes my body to store too much iron.  My biggest issue before using Forth was getting an appointment with my GP.  Now using Forth I can track my iron levels quick and easily and take action before levels start to affect my health.

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Test cost: £35.00

Estimated turnaround 2 days From receipt of sample

Test type: finger prick

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