Helping you and your team own their healthHelping you and your team own their health
Most comprehensive GP reviewed preventive health test in the UK. Up to 5x more affordable than high street clinics.
Book your screening
124 biomarkers tested in 20 health areas
In-clinic testing for greater accuracy
GP reviewed results in 5-7 business days
Upload & connect your health data
124 biomarkers tested with hospital-grade accuracy
With up to 20× fewer failed samples than popular at-home finger-prick kits.* Looking to test specific biomarkers? Add advanced biomarkers to your screening individually or in bundles.
*Meta-analysis of >16M lab samples shows pooled specimen rejection ~1.99% (Europe ~1.32%); a capillary finger-prick study reported up to 30% insufficient-volume rejections and 15% needing multiple lances.
Your plan includes more than just data points
From blood results to real health insights
Every result is reviewed and interpreted by a GP, so you can understand and action on what matters, not just see the numbers.
Your Emerald score
95
Uncover how well your current lifestyle is supporting your long-term health.
Your risk profile
- High
Cardiovascular
Genetic risk
- Low
Thyroid
Genetic risk
- Medium
Diabetes
Lifestyle risk
- Low
Kidney health
Lifestyle risk
Identify areas of health risk and understand which may be influenced by your genetics or lifestyle.
31
Your Biological age
4 years younger
See your current biological health compares with your chronological age.
Know what to do about your results
Your personalised action plan
Get specific steps from our GPs to improve your health based on your results
Our GPs support you all the way
Ask questions by chat or speak to a doctor via a call
Clinical next steps available when needed
Access further testing, referrals or prescriptions where appropriate
See what's changing over time
A blood test is a snapshot of your health. Retesting helps you understand whether the changes you’re making are working. Bring your other health data into the same picture.
Sleep
Diet + Nutrition
Lifestyle habits
Physical activitySleepDiet + NutritionLifestyle habitsPhysical activityTrack trends
Retest to see whether the lifestyle changes you’ve made are working.
Build your timeline
Upload any previous test results to complete your health timeline.
Connect your apps and wearables
Provide context to our GPs and follow your progress in lifestyle improvements.
30+ supported apps and devicesHere’s how Emerald works
Book screening
Pick a time and place that works best for you, and we’ll take care of the rest
Your 10% discount applies automatically
Through our partnership with Rotherham Taylor, you’ll be locking in the best price
Connect wearables
Link your smartwatch or tracker so your daily habits can help complete the picture of your health
Receive GP report
Get a clear, personalized report from a doctor with insights and tips to support your long, healthy life
Choose how often you want to check in on your health
Emerald is pay as you go, not a subscription. Every option includes 12 months’ access to the Emerald platform and medical team.
Easiest way to start testing
Annual
- Test 124 biomarkers
- Once a year
Ideal for tracking key changes
Annual+
- Test 124 biomarkers
- Once a year
+ a 43-biomarker follow-up in 6 months
Best for closer monitoring
Biannual
- Test 124 biomarkers
- Twice a year
A lighter annual check-in
Annual Lite
- Test 43 biomarkers
- Once a year
What people are saying
Read moreI like the breadth of the report and the highly personalised insights it provides
Max
Emerald is changing how we think about health - for performance and for life
Rachel Neylan
I’m using it as a radar to spot any issues before they turn into problem
Andre
Such a positive experience! I had never really done anything similar but, having been diagnosed with three autoimmune diseases, I wanted to try something that would give me a wholistic view of my health. The level of detail and insight Emerald gave me was impressive and all members of the team are super lovely and helpful. Having had a lot of medical help recently, I can really say that Emerald makes me feel at ease and taken care of.
Irini Sala
Best service!
Ara Ye
I've been using this service since soon after they launched. It was great to see how the product has evolved and now I’m pretty happy with the level of details in the results and the possibility to chat with a GP to clarify any doubts and the step forwards
Luca
Emerald is finally providing a cost effective option to track and manage my health. The experience was seamless, the support excellent and the report gave me useful insights and actions to improve my health. The app has greatly improved since the beta version I used a few months ago.
Matthew Benstead
The experience was amazing, end to end!
Arthur Zargaryan
Amazing product! Intuitive interface, and most importantly outstanding service and support. It’s very helpful to get your results explained by real doctors with the responsibility and depth it requires. Thank you!
Martin
Everything about the process was smooth and the results gave me a sense of control over my current overall health status. Recommend.
Georg
Using as a corporate customer - really like the tailored feedback (action points feature). Great service!
Nikita
I’ve been looking for something like Emerald for years. The interface is clean, the process smooth and the quality of customer support top notch. You can tell it was built by people who understand both tech and healthcare
Stepan Dobrovolskiy
I have tried a lot of the private market testing and there are a lot of good products out there, but Emerald is by far the best value and provides the best level of insight and guidance in the UK market. Would 100% recommend.
Dean FS
Such a positive experience! I had never really done anything similar but, having been diagnosed with three autoimmune diseases, I wanted to try something that would give me a wholistic view of my health. The level of detail and insight Emerald gave me was impressive and all members of the team are super lovely and helpful. Having had a lot of medical help recently, I can really say that Emerald makes me feel at ease and taken care of.
Irini Sala
Best service!
Ara Ye
I've been using this service since soon after they launched. It was great to see how the product has evolved and now I’m pretty happy with the level of details in the results and the possibility to chat with a GP to clarify any doubts and the step forwards
Luca
Emerald is finally providing a cost effective option to track and manage my health. The experience was seamless, the support excellent and the report gave me useful insights and actions to improve my health. The app has greatly improved since the beta version I used a few months ago.
Matthew Benstead
The experience was amazing, end to end!
Arthur Zargaryan
Amazing product! Intuitive interface, and most importantly outstanding service and support. It’s very helpful to get your results explained by real doctors with the responsibility and depth it requires. Thank you!
Martin
Everything about the process was smooth and the results gave me a sense of control over my current overall health status. Recommend.
Georg
Using as a corporate customer - really like the tailored feedback (action points feature). Great service!
Nikita
I’ve been looking for something like Emerald for years. The interface is clean, the process smooth and the quality of customer support top notch. You can tell it was built by people who understand both tech and healthcare
Stepan Dobrovolskiy
I have tried a lot of the private market testing and there are a lot of good products out there, but Emerald is by far the best value and provides the best level of insight and guidance in the UK market. Would 100% recommend.
Dean FS
Very glad to have a spot. It's all been a very smooth and helpful process. Good to have the chat link, and video call, as well as comprehensive blood profiling. Thanks very much to the team for signing me up!
Bridget Catterall
With certain health conditions running in my family, I’ve always had some concern about my own health. So I booked my Emerald test right after I got accepted from their waitlist. I was a bit anxious about taking the test at first, but the experience turned out to be surprisingly smooth. The clinic was clean, and the nurse was kind and supportive. And I got my results already within 3 days, followed by a call with an Emerald GP who explained what my biomarker results meant and gave clear, practical advice on what to focus on. I must say I found the test super insightful. Plus, thought it was really cool to see how my biological age compares to my actual age. I do feel much more at peace and in control of my health now, knowing exactly what to tweak in my routine. Now, looking forward to the follow-up test to see how things have changed. Perhaps a dedicated app would be also nice to have so I could connect my apple watch to it. But overall, I really had a great experience – super convenient, comprehensive, and quick testing at such an affordable price. Couldn’t recommend it more.
Susanna Raiend
I was greatly impressed by the service offered by Emerald. The booking process was simple and user-friendly, and the entire experience felt well thought out from start to finish. The health analysis was comprehensive and clearly tailored to my specific needs, rather than a generic overview. It offered genuine insight and practical recommendations. What stood out most was the excellent follow-up: being able to speak with a live GP to discuss the results gave the whole process real clinical weight and reassurance. For the level of service provided, it was exceptional value for money. Highly recommended.
Corey Karaka
My experience with Emerald was easy, friendly and very professional. The visit to the lab was super quick. I also appreciated getting the comprehensive results in a way that was understandable for someone not in the medical field. The experience led to me pay more attention to some areas (nutrition) with a higher degree of motivation and the perspective of checking progress a few months later. It also highlighted how most of my current habits translate into very positive indicators. And that’s also useful and encouraging!
Alexia Michiels
I previously went for a health MOT once a year with whatever provider my insurer recommended, however, it was always difficult to track these over time as they give you a pdf. For the cost of one of these check-ups, Emerald provides two per year (one very comprehensive one and one smaller one) as well as access to the platform which tbh is the best bit. Not only does this track your Emerald check ups but you can also drop your previous PDFs in and it gets you all the data with a super intuitive user interface. Consequently it has brought to light my steady decline since 2011 (whereas previously I thought I was maintaining due to the gradual nature of said decline) and has actually given me some motivation to reverse this!
Sam
Very glad to have a spot. It's all been a very smooth and helpful process. Good to have the chat link, and video call, as well as comprehensive blood profiling. Thanks very much to the team for signing me up!
Bridget Catterall
With certain health conditions running in my family, I’ve always had some concern about my own health. So I booked my Emerald test right after I got accepted from their waitlist. I was a bit anxious about taking the test at first, but the experience turned out to be surprisingly smooth. The clinic was clean, and the nurse was kind and supportive. And I got my results already within 3 days, followed by a call with an Emerald GP who explained what my biomarker results meant and gave clear, practical advice on what to focus on. I must say I found the test super insightful. Plus, thought it was really cool to see how my biological age compares to my actual age. I do feel much more at peace and in control of my health now, knowing exactly what to tweak in my routine. Now, looking forward to the follow-up test to see how things have changed. Perhaps a dedicated app would be also nice to have so I could connect my apple watch to it. But overall, I really had a great experience – super convenient, comprehensive, and quick testing at such an affordable price. Couldn’t recommend it more.
Susanna Raiend
I was greatly impressed by the service offered by Emerald. The booking process was simple and user-friendly, and the entire experience felt well thought out from start to finish. The health analysis was comprehensive and clearly tailored to my specific needs, rather than a generic overview. It offered genuine insight and practical recommendations. What stood out most was the excellent follow-up: being able to speak with a live GP to discuss the results gave the whole process real clinical weight and reassurance. For the level of service provided, it was exceptional value for money. Highly recommended.
Corey Karaka
My experience with Emerald was easy, friendly and very professional. The visit to the lab was super quick. I also appreciated getting the comprehensive results in a way that was understandable for someone not in the medical field. The experience led to me pay more attention to some areas (nutrition) with a higher degree of motivation and the perspective of checking progress a few months later. It also highlighted how most of my current habits translate into very positive indicators. And that’s also useful and encouraging!
Alexia Michiels
I previously went for a health MOT once a year with whatever provider my insurer recommended, however, it was always difficult to track these over time as they give you a pdf. For the cost of one of these check-ups, Emerald provides two per year (one very comprehensive one and one smaller one) as well as access to the platform which tbh is the best bit. Not only does this track your Emerald check ups but you can also drop your previous PDFs in and it gets you all the data with a super intuitive user interface. Consequently it has brought to light my steady decline since 2011 (whereas previously I thought I was maintaining due to the gradual nature of said decline) and has actually given me some motivation to reverse this!
Sam
Great platform to consolidate health data from different sources and to stay on top of it. The blood testing process was really smooth, and good value compared to some standalone options. The GP feedback and call felt a lot more thoughtful and personal compared to what I’m used it to - it’s not just generic advice to exercise more and eat better.
Ilya Anchevskiy
Someone like Emerald has been needed in the market for a long time. Despite early days, they have provided a great efficient service and are actively looking at ways to grow their offering. A real difference for me has been the ability to link into a GP to review the results. The discussion was very useful and not rushed like in the NHS.
David
I started using Emerald several months ago and have already done 3 tests with them. The insights they provide are second to none in terms of accuracy and thoroughness. Being able to chat with GPs directly to discuss results is also a massive perk. I’ve uploaded my wearable device data seamlessly and it all gets combined with the insights, which is very helpful. Everyone I’ve interacted with was very nice and helpful.
Andrey Badalyan
Excellent platform and booking system providing real health insights
Alfie John
Such a slick user experience and got the results back quickly. I’m so glad they had a GP to review the results and provide actionable feedback that I can incorporate. I’m getting all my family to use them.
Amrit Sami
Process was smooth, onboarding was seamless, product was highly detailed many thanks! On the medical side I received a detailed and personalised report which took into account all my previous history and my exercise regimen which was a great touch. I'll be recommending Emerald to friends
Daniel McNally
I’ve loved using Emerald - it’s the first time I get a holistic picture of my health covering medical history, nutrition habits, exercise, blood results with my goals and objectives. The website was very user friendly and the testing efficient and effective!
Victoria Greindl
This has been a very seamless experience for me. I’m quite health conscious but I find that when I do want to do a check up it’s always so complicated and I don’t know where to go or what to do. When I found Emerald I decided to try it out and from the moment I signed up and booked in the test, to getting through the appointment itself to getting the results and speaking to their GP it’s just been so easy and stress free. Have done 3 check ups with them now and will do more
Anastasia
Being quite health conscious, I have always found it very challenging to get access to healthcare/doctors in the U.K. (London) until a symptom becomes a serious concern. I have to overthink over a long period of time and become upset as a consequence. I am focused on preventative healthcare rather than reactive and Emerald solves this mission for me in a seamless manner. I went through a straight forward process to undergo the screening twice now, the Emerald website intuitively shows insightful trends and being able to ask the Emerald GPs any question concerning my health and provide a second option in some instances has been truly invaluable. Emerald gives me piece of mind unlike any other institution or person.
Consumer
Great platform to consolidate health data from different sources and to stay on top of it. The blood testing process was really smooth, and good value compared to some standalone options. The GP feedback and call felt a lot more thoughtful and personal compared to what I’m used it to - it’s not just generic advice to exercise more and eat better.
Ilya Anchevskiy
Someone like Emerald has been needed in the market for a long time. Despite early days, they have provided a great efficient service and are actively looking at ways to grow their offering. A real difference for me has been the ability to link into a GP to review the results. The discussion was very useful and not rushed like in the NHS.
David
I started using Emerald several months ago and have already done 3 tests with them. The insights they provide are second to none in terms of accuracy and thoroughness. Being able to chat with GPs directly to discuss results is also a massive perk. I’ve uploaded my wearable device data seamlessly and it all gets combined with the insights, which is very helpful. Everyone I’ve interacted with was very nice and helpful.
Andrey Badalyan
Excellent platform and booking system providing real health insights
Alfie John
Such a slick user experience and got the results back quickly. I’m so glad they had a GP to review the results and provide actionable feedback that I can incorporate. I’m getting all my family to use them.
Amrit Sami
Process was smooth, onboarding was seamless, product was highly detailed many thanks! On the medical side I received a detailed and personalised report which took into account all my previous history and my exercise regimen which was a great touch. I'll be recommending Emerald to friends
Daniel McNally
I’ve loved using Emerald - it’s the first time I get a holistic picture of my health covering medical history, nutrition habits, exercise, blood results with my goals and objectives. The website was very user friendly and the testing efficient and effective!
Victoria Greindl
This has been a very seamless experience for me. I’m quite health conscious but I find that when I do want to do a check up it’s always so complicated and I don’t know where to go or what to do. When I found Emerald I decided to try it out and from the moment I signed up and booked in the test, to getting through the appointment itself to getting the results and speaking to their GP it’s just been so easy and stress free. Have done 3 check ups with them now and will do more
Anastasia
Being quite health conscious, I have always found it very challenging to get access to healthcare/doctors in the U.K. (London) until a symptom becomes a serious concern. I have to overthink over a long period of time and become upset as a consequence. I am focused on preventative healthcare rather than reactive and Emerald solves this mission for me in a seamless manner. I went through a straight forward process to undergo the screening twice now, the Emerald website intuitively shows insightful trends and being able to ask the Emerald GPs any question concerning my health and provide a second option in some instances has been truly invaluable. Emerald gives me piece of mind unlike any other institution or person.
Consumer
Protecting your health and your data
We prioritise data privacy, security, and legal compliance in our designs. Our platform safeguards your health information with the utmost care and transparency.
Clinician reviewed
Accredited labs
Emerald is a UKCA-marked Class I medical device
Meeting UK regulatory requirements for medical device safety and performance.
Backed by
As featured in
Frequently asked questions
Read moreYour screening includes professional blood collection, testing across 124 biomarkers, a personalised health report, and support from the Emerald medical team to help you understand your results and next steps. You’ll also get 12 months of access to your Emerald account, where you can view your results, upload health data, connect wearables and track changes over time.
No. Emerald is pay-as-you-go, with no recurring subscription or automatic renewal. When you purchase a screening, you also get 12 months of access to your results, health data, wearable integrations and the Emerald medical team. You can choose to test once or select an option that includes follow-up testing during the year.
If your results show something that needs attention, your Emerald GP will explain the finding and recommend appropriate next steps. Where clinically appropriate, they can prescribe medication, provide a referral letter or recommend further testing or follow-up care.
Typically, you can be tested within days. Once approved and enrolled, you’ll book your screening—often available as soon as the next day—at one of our partner locations.
You can discuss your screening results, medical history, health goals and any questions related to your findings. Your Emerald GP can help you understand your results, what may be influencing them and what changes or follow-up may be appropriate for you. Emerald GP consultations are designed to support your screening and its findings. If you’re feeling unwell or need help with an unrelated medical issue, you should contact your usual GP or seek appropriate medical care.
Your results, your trends, your health. All in one app.
