Improve your sleep quality

Struggling to fall asleep? Understand the factors that might affect your sleep quality with a home blood test, GP-reviewed results, and evidence-based advice.
You will be directed to book an appointment at a Superdrug clinic after purchase.
  • Free delivery
  • Test arrives in 1-2 working days
  • Results in as little as 48 hours
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What can a blood test tell you about your sleep quality?

Understanding what’s going on inside your body can give you insights into your sleep quality. For example, poor sleep is sometimes linked to a nutrient deficiency or an issue with your liver health.

Combined with GP-reviewed results and evidence-based ways to improve your sleep, take your health into your own hands with a home blood test.

What's included in this blood test?

Vitamin D

Vitamin D supports your bone, muscle, and immune health. Low vitamin D levels are linked to worse sleep quality and a higher risk of sleep disorders, like insomnia and restless legs syndrome.
This affects:
Energy
Fitness
Long Term Health
Mood
Sleep

Testosterone

Testosterone is a hormone that's essential for both women and men's health. Low testosterone levels might affect your sleep quality and sleep duration.
This affects:
Energy
Fitness
Long Term Health
Mood
Sleep
Weight

Vitamin B9 (folate)

Low folate levels are linked to worse sleep quality. So improving your folate levels might help you sleep better.
This affects:
Energy
Fitness
Long Term Health
Mood
Sleep

Omega-3 & 6

Omega-3 fats are essential for your brain to function properly and low levels are linked to sleep problems.
This affects:
Long Term Health
Mood
Sleep
Weight

HbA1c

If you're overweight or having trouble sleeping, it can increase your risk of type 2 diabetes. An HbA1c test can help measure your risk.
This affects:
Energy
Long Term Health
Sleep
Weight

Your journey to better sleep

Thriva kit

Do your blood test

Your kit arrives in 1-2 days. Find out how to collect your sample at home. You’ll need to fill 2 tubes for this test — around 10 drops of blood.

Thrivaling looking at laptop

Get results in 10 days

Free post your sample to our lab and get your results in 10 days. Access your GP-reviewed report in your results dashboard.

Blood test results trend on laptop

Improve your sleep quality

Our doctors give you evidence-based tips to help you support your health. And you can access articles, podcasts, and recipes.

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