Biotin Blood Test
    Biotin Blood Test
    Biotin Blood Test
    Biotin Blood Test

Biotin Blood Test

£129

Measure your levels of biotin, also known as vitamin H or co-enzyme R, an essential water-soluble vitamin, important for healthy skin, hair, and metabolism. Whether you're concerned about biotin deficiency or want to ensure you're getting enough for optimal wellbeing, this test provides valuable insights to support your health.

  • Results estimated in 8 working days
  • Convenient testing options
  • Bespoke doctor’s report
  • Free delivery

Measuring biotin levels to assess nutritional status and support metabolic health.

How do you want to take your sample?

  • Book a venous draw at a clinic   Venous
    +£35

    Visit one of our national clinic partners for a nurse to take your venous blood sample from a vein in your arm. We’ll email you instructions on how to book after we’ve processed your order.
  • Book a venous draw at home with a nurse Venous
    +£59

  • Self-arrange a professional sample collection Venous
    Free

18+ only. T&Cs apply.

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Your health, expertly explained

Go beyond the numbers

Get ready to elevate your health understanding with a personalised doctor's report. Go beyond results and tap into expert insights tailored just for you.

  • Actionable advice
  • Expert support
  • Tailored recommendations
Blood testing made easy

How it works

You have the flexibility to choose what works best for you. Enjoy the comfort of having a friendly nurse visit your home for a quick blood draw, opt for a convenient visit to one of our nationwide partner clinics, or self-arrange a draw at a location that suits you.

Take control of your health with Medichecks – order your blood test today!

Our portal, your results

Track, improve, and monitor your health over time.

MyMedichecks is your personal online dashboard where you can view your results, access clear and simple explanations about individual health markers, monitor changes in your health, and securely store information about your medical history, lifestyle and vital statistics.

What's in the test?

Vitamins

Biotin

Learn more

Biotin, or vitamin H, is an important compound found in the blood. It is crucial for helping the liver, eyes and nervous system to function properly. It also has a role in keeping hair and nails healthy.

How to prepare for your test

Prepare for your Biotin Blood Test by following these instructions. Take your sample at least 24 hours after any vitamin or mineral supplements. Do not take biotin supplements for two days before this test, discuss this with your doctor if it is prescribed.

Test limitations

Reviews

FAQs

What is biotin?

Biotin, or vitamin H, is an important compound found in the blood and is crucial for helping the liver, eyes and nervous system to function. It also has a role in keeping hair and nails healthy.