Quick and easy health checks
Our blood tests give you health insights, actionable support, and GP advice. Find out what to test with our quiz.
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Happy Customers
“Excellent” based on over 13,000 reviews
How it works
Checking what’s happening inside your body is quick and easy — do it from the comfort of your home. We help you understand your health in 3 simple steps:
Pick your blood tests
Not sure which test to take? Take our quiz and we’ll help you understand how to reach your goals.
Do your test
Your blood test kit arrives within 1-2 days, along with instructions on how to take your sample. Post it back to one of our labs for free.
Get results in 48 hours
You'll get a GP-reviewed report and personalised recommendations to improve or maintain your results.
Popular Tests
Hepatitis C Test
Our Hepatitis C test is absolutely essential for being able to test whether you have ever been infected with the virus, as well as whether you currently have the virus, not to mention being able to tell you how m...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Cortisol Blood Test
Our advanced cortisol blood test will give you insights into the levels of cortisol in your blood to see if they are normal. This can be essential for helping to diagnose and monitor certain health conditions that can affect the adrenal gland, ...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Hepatitis B Blood Test
Our Hepatitis B blood test is a screening that allows you to find out if you have any Hepatitis B virus in your body. This is something you need to know so that you can form a plan of action, and come up with a w...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
AMH Blood Test
Our AMH blood test is crucial for allowing you to measure the levels of anti-Mullerian hormone (AMH) in your blood. This is produced by follicles in the ovaries, and is a great way of checking your ovarian reserv...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Folate Blood Test (B12)
Using our folate blood test (B12), you can get a much better angle on what your folate levels are, and how much B-vitamins you have in your body. Our home testing kit provides a convenient and effective way of be...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Instant Iron Deficiency Test
Our instant iron deficiency test is ideal for detecting ferritin quickly through a finger-prick method in order to measure your blood’s anaemia levels and determine whether you are suffering from iron deficiency,...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Erectile Dysfunction Test
Erectile dysfunction is something that is much more common than a lot of people realise. Many believe that one in five men suffer from ED, but some sources have it as high as 50%. Our erectile dysfunction test is...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Statin Follow Up Blood Test
Our statin follow-up blood test is an essential way of being able to monitor cholesterol and statin levels, and really focus on being as healthy as possible. There are loads of different options that are going to...
- Finger prick
- Results in 2 days
- Biomarkers
£32.01
Cholesterol Blood Test
Our cholesterol blood test is essential for allowing you to understand and monitor your cholesterol level, check whether it is normal, and take action if it is too high or low. You...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Recovery Portable Ice Bath
Introducing the Welzo Recovery Pod, the pinnacle of innovation for cold water therapy aficionados who demand a more expansive and efficient ice bath experience!
The Recovery Pod represents a significant advancement in the realm of portab...
- Finger prick
- Results in 2 days
- Biomarkers
Bilirubin Blood Test
Our bilirubin blood test is vital for helping you measure the amount of bilirubin in your blood, which is important to keep an eye on. You need to know if the levels are too high, as this can lead to health compl...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Ferritin (Iron) Blood Test
Our ferritin (iron) blood test is a great way of finding out how much iron is stored in your body. This is important for making sure your blood contains the right amount of iron, and monitoring your health and we...
- Finger prick
- Results in 2 days
- Biomarkers
£77.10
Trusted By
Live longer in better health
Knowing what’s happening inside your body means living in better health and fewer visits to your GP.
Check your health
Learn how your lifestyle affects your body by checking key health markers. You can access your data at any time.
Make lasting changes
Take action to support your health with trusted GP advice — from personalised lifestyle changes to supplements.
See your results improve
More than 70% of customers who begin with out-of-range results improve by their second blood test.
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Read more
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Read more
Official Rapid Tests is proud to announce its partnership with Welzo. Welzo and Official Rapid Tests have been working...
Read more
Europe is a great place to visit for everyone. It is a big continent with many different sights, museums, and...
Read more
We are excited to announce that Welzo has formed a new partnership with Swanson, a premier provider of vitamins, supplements,...
Read more
Welzo.com, a leading name in the health and wellness industry, is thrilled to announce its official launch across all Gulf...
Read more
Strep A is a contagious bacterial illness, which has sadly caused 94 deaths across England between September and December 2022....
Read more
At Welzo, our customers are always our top priority and we are committed to providing them with the highest quality...
Read more
Population all around the world is growing exponentially; it is becoming very difficult for laboratories to handle this pressure and...
Read more