Understand your health
and exactly how to change it.
A complete, evolving picture of your health and a personalised
plan to build energy for today and confidence for tomorrow.
Understand your health
and exactly how to change it.
A complete, evolving picture of your health and a personalised
plan to build energy for today and confidence for tomorrow.
Understand your
health and exactly
how to change it.
A complete, evolving picture of your health and a personalised plan to build energy for today and confidence for tomorrow.
Get a first insight
Get a first insight
Built by world-class doctors and scientists
Built by world-class doctors and scientists
Built by world-class doctors and scientists
Health is more than the absence of sickness. It is the foundation for a great life. Left alone by the system, most of us are guessing at what actually works. That changes now.
Health is more than the absence of sickness. It is the foundation for a great life. Left alone by the system, most of us are guessing at what actually works. That changes now.
Health is more than the absence of sickness. It is the foundation for a great life. Left alone by the system, most of us are guessing at what actually works. That changes now.
End the health guesswork.
End the health guesswork.
Your proactive health partner for life
A new kind of health team where clinical experts and causal AI work together to build a complete picture of your health and exactly how to change it. This level of insight was once reserved for elite athletes and the ultra-wealthy. Now it's yours.
Your proactive health partner for life
A new kind of health team where clinical experts and causal AI work together to build a complete picture of your health and exactly how to change it. This level of insight was once reserved for elite athletes and the ultra-wealthy. Now it's yours.
Your proactive health partner for life
A new kind of health team where clinical experts and causal AI work together to build a complete picture of your health and exactly how to change it. This level of insight was once reserved for elite athletes and the ultra-wealthy. Now it's yours.
How it works
01
Get your personalised lab panel
The right markers are chosen for you based on your health picture, not a generic standard panel.
02
Share your full story
Your medical history, family history, lifestyle, and wearable data complete the picture. So that everything that follows is built on your unique context.
03
Understand the complete picture
Everything comes together here and is interpreted as one complete health assessment. So you truly understand your health.
04
Calibrate your plan
Your plan is built around the few things that move the needle for you, not someone like you. You shape it to fit your life, and it evolves as you do.
05
Make progress, one goal at a time
Start with where your health is right now. Your energy. As you make progress and new goals come into focus, new tests deepen the picture and your plan evolves with it. Regular re-testing tracks your long-term health trajectory. One goal at a time, for life.
How it works
01
Get your personalised lab panel
The right markers are chosen for you based on your health picture, not a generic standard panel.
04
Calibrate your plan
Your plan is built around the few things that move the needle for you, not someone like you. You shape it to fit your life, and it evolves as you do.
05
Make progress, one goal at a time
Start with where your health is right now. Your energy. As you make progress and new goals come into focus, new tests deepen the picture and your plan evolves with it. Regular re-testing tracks your long-term health trajectory. One goal at a time, for life.
03
Understand the complete picture
Everything comes together here and is interpreted as one complete health assessment. So you truly understand your health.
02
Share your full story
Your medical history, family history, lifestyle, and wearable data complete the picture. So that everything that follows is built on your unique context.
How it works
01
Get your personalised lab panel
The right markers are chosen for you based on your health picture, not a generic standard panel.
02
Share your full story
Your medical history, family history, lifestyle, and wearable data complete the picture. So that everything that follows is built on your unique context.
03
Understand the complete picture
Everything comes together here and is interpreted as one complete health assessment. So you truly understand your health.
04
Calibrate your plan
Your plan is built around the few things that move the needle for you, not someone like you. You shape it to fit your life, and it evolves as you do.
05
Make progress, one goal at a time
Start with where your health is right now. Your energy. As you make progress and new goals come into focus, new tests deepen the picture and your plan evolves with it. Regular re-testing tracks your long-term health trajectory. One goal at a time, for life.
Understand the Full Picture
See your health clearly, in full context, rather than as disconnected data points. Understand what’s happening, why it’s happening and what to do next. So you can make decisions with confidence, not guesswork.
Energy for today
Energy is what good health actually feels like. When your key systems are working well, such as your metabolism, hormones, sleep, and inflammatory tone, you feel it in every part of your day. Alert, motivated, clear-headed, calm. When they are not, fatigue and brain fog are the first signals. Calibre helps you understand exactly what is driving yours.
Confidence for tomorrow
Stay ahead of your health. By understanding what’s changing beneath the surface, you can take action early, and protect the decades ahead. From hoping you’re fine to knowing where you stand and what you’re doing about it.
Energy for today
Energy is what good health actually feels like. When your key systems are working well, such as your metabolism, hormones, sleep, and inflammatory tone, you feel it in every part of your day. Alert, motivated, clear-headed, calm. When they are not, fatigue and brain fog are the first signals. Calibre helps you understand exactly what is driving yours.
Confidence for tomorrow
Stay ahead of your health. By understanding what’s changing beneath the surface, you can take action early, and protect the decades ahead. From hoping you’re fine to knowing where you stand and what you’re doing about it.
Energy for today
Energy is what good health actually feels like. When your key systems are working well, such as your metabolism, hormones, sleep, and inflammatory tone, you feel it in every part of your day. Alert, motivated, clear-headed, calm. When they are not, fatigue and brain fog are the first signals. Calibre helps you understand exactly what is driving yours.
Confidence for tomorrow
Stay ahead of your health. By understanding what’s changing beneath the surface, you can take action early, and protect the decades ahead. From hoping you’re fine to knowing where you stand and what you’re doing about it.
Your new health team
Clinical experts and causal AI working together, using the right diagnostic tests to give you what was previously only available to elite athletes and the very wealthy.
Your new health team
Clinical experts and causal AI working together, using the right diagnostic tests to give you what was previously only available to elite athletes and the very wealthy.
Your new health team
Clinical experts and causal AI working together, using the right diagnostic tests to give you what was previously only available to elite athletes and the very wealthy.
Discover what our first members are saying about Calibre.
"I've been trying to be on top of my health: tracking activities and food, occasionally doing blood tests and trying to interpret the results. Calibre has brought clarity and focus to my approach. In my first 12 weeks I have made substantial progress and look forward to continuing the journey to be the healthiest and strongest version of myself."
Lili 33, Marketing Executive
“I would never have learned that I was doing too much zone 4/5 cardio. I would have just kept going… I really appreciate these fine nuances that you've caught”
Y. 38, Start-up Founder
“Three out of four weeks my energy level is superb across the different dimensions. My baseline has shifted up for sure. I feel like my sleep has also noticeably improved, which enabled me to do harder (workout) sessions.”
T. 41, CEO
“Calibre has given me a clear picture of my current health profile and what areas I need to work on and what my longer term risks are. I really value the care and insights from Calibre, the team is top notch and I feel that their method will help me reach my goals.”
Serena 40, Busy New Mum Returning to Work
“Calibre helped me get clarity about the 1-2 underrated levers I have to maximise my day-to-day energy level.”
Pablo 34, Designer at Tech Start-up
"It's been a really frictionless way of getting an understanding of where I am at health-wise, and what the biggest blockers are to my long-term goals. For anyone who wants to be healthy long term and actually wants to take some action, this will really help guide you into what are the most meaningful actions for you."
Adam 36, Busy Professional & Dad
“I'm happy to say that because of Calibre the mystery (of my health situation) was solved. I don't think it would be possible with any other health service provide. Everyone does a little piece of the puzzle, but no one joins the dots and that is the really key thing.”
Faheem 36, Business Owner
“Collating all my very fragmented data, pulling it together, and having a doctor review this information as a whole to show me the strengths, weaknesses and opportunities of my health… That was the biggest shift for me.”
Victoria 31, Engineering Professional at AI Company
“Other health solutions I’ve tried just ask you a few questions and then give you some standard solutions. Calibre took the right amount of time to understand me and give really bespoke solutions.”
M. 34 Data Engineering Professional
“There is a direction, there is a plan, and there is a toolkit. I know the levers I can move to make a change.”
R. 40, Frequent Traveller & Business Owner
Discover what our first members are saying about Calibre.
"I've been trying to be on top of my health: tracking activities and food, occasionally doing blood tests and trying to interpret the results. Calibre has brought clarity and focus to my approach. In my first 12 weeks I have made substantial progress and look forward to continuing the journey to be the healthiest and strongest version of myself."
Lili 33, Marketing Executive
“I would never have learned that I was doing too much zone 4/5 cardio. I would have just kept going… I really appreciate these fine nuances that you've caught”
Y. 38, Start-up Founder
“Three out of four weeks my energy level is superb across the different dimensions. My baseline has shifted up for sure. I feel like my sleep has also noticeably improved, which enabled me to do harder (workout) sessions.”
T. 41, CEO
“Calibre has given me a clear picture of my current health profile and what areas I need to work on and what my longer term risks are. I really value the care and insights from Calibre, the team is top notch and I feel that their method will help me reach my goals.”
Serena 40, Busy New Mum Returning to Work
“Calibre helped me get clarity about the 1-2 underrated levers I have to maximise my day-to-day energy level.”
Pablo 34, Designer at Tech Start-up
"It's been a really frictionless way of getting an understanding of where I am at health-wise, and what the biggest blockers are to my long-term goals. For anyone who wants to be healthy long term and actually wants to take some action, this will really help guide you into what are the most meaningful actions for you."
Adam 36, Busy Professional & Dad
“I'm happy to say that because of Calibre the mystery (of my health situation) was solved. I don't think it would be possible with any other health service provide. Everyone does a little piece of the puzzle, but no one joins the dots and that is the really key thing.”
Faheem 36, Business Owner
“Collating all my very fragmented data, pulling it together, and having a doctor review this information as a whole to show me the strengths, weaknesses and opportunities of my health… That was the biggest shift for me.”
Victoria 31, Engineering Professional at AI Company
“Other health solutions I’ve tried just ask you a few questions and then give you some standard solutions. Calibre took the right amount of time to understand me and give really bespoke solutions.”
M. 34 Data Engineering Professional
“There is a direction, there is a plan, and there is a toolkit. I know the levers I can move to make a change.”
R. 40, Frequent Traveller & Business Owner
Discover what our first members are saying about Calibre.
"I've been trying to be on top of my health: tracking activities and food, occasionally doing blood tests and trying to interpret the results. Calibre has brought clarity and focus to my approach. In my first 12 weeks I have made substantial progress and look forward to continuing the journey to be the healthiest and strongest version of myself."
Lili 33, Marketing Executive
“I would never have learned that I was doing too much zone 4/5 cardio. I would have just kept going… I really appreciate these fine nuances that you've caught”
Y. 38, Start-up Founder
“Three out of four weeks my energy level is superb across the different dimensions. My baseline has shifted up for sure. I feel like my sleep has also noticeably improved, which enabled me to do harder (workout) sessions.”
T. 41, CEO
“Calibre has given me a clear picture of my current health profile and what areas I need to work on and what my longer term risks are. I really value the care and insights from Calibre, the team is top notch and I feel that their method will help me reach my goals.”
Serena 40, Busy New Mum Returning to Work
“Calibre helped me get clarity about the 1-2 underrated levers I have to maximise my day-to-day energy level.”
Pablo 34, Designer at Tech Start-up
"It's been a really frictionless way of getting an understanding of where I am at health-wise, and what the biggest blockers are to my long-term goals. For anyone who wants to be healthy long term and actually wants to take some action, this will really help guide you into what are the most meaningful actions for you."
Adam 36, Busy Professional & Dad
“I'm happy to say that because of Calibre the mystery (of my health situation) was solved. I don't think it would be possible with any other health service provide. Everyone does a little piece of the puzzle, but no one joins the dots and that is the really key thing.”
Faheem 36, Business Owner
“Collating all my very fragmented data, pulling it together, and having a doctor review this information as a whole to show me the strengths, weaknesses and opportunities of my health… That was the biggest shift for me.”
Victoria 31, Engineering Professional at AI Company
“Other health solutions I’ve tried just ask you a few questions and then give you some standard solutions. Calibre took the right amount of time to understand me and give really bespoke solutions.”
M. 34 Data Engineering Professional
“There is a direction, there is a plan, and there is a toolkit. I know the levers I can move to make a change.”
R. 40, Frequent Traveller & Business Owner
Doctor-founded
Calibre was founded by Dr Reinhold Innerhofer, a clinician and sports scientist who spent his career at the intersection of preventative medicine and elite sport.
Built on Causal AI
Purpose built AI, grounded in cause and effect science, not just pattern matching. Used with a clinician in the loop.
Your health is the only agenda
Every recommendation is driven only by your context, and the latest science. We don’t earn commissions.
Your data, one purpose
Your data is private, secure, and used only to improve your health. We adhere to UK GDPR regulations.
Doctor-founded
The Calibre methodology was developed by Dr Reinhold Innerhofer, a clinician and sports scientist who spent his career at the intersection of preventative medicine and elite sport.
Built on Causal AI.
Purpose built AI grounded in cause and effect science, not pattern matching, that uncovers the ‘why’. Used responsibly and always with a clinician in the loop
Your health is the only agenda.
Every recommendation is driven only by your context, and the latest science. We don’t earn commissions.
Your data, one purpose.
Your data is private, secure, and used only to improve your health. We adhere to UK GDPR regulations.
Doctor-founded
The Calibre methodology was developed by Dr Reinhold Innerhofer, a clinician and sports scientist who spent his career at the intersection of preventative medicine and elite sport.
Built on Causal AI.
Purpose built AI grounded in cause and effect science, not pattern matching, that uncovers the ‘why’. Used responsibly and always with a clinician in the loop
Your health is the only agenda.
Every recommendation is driven only by your context, and the latest science. We don’t earn commissions.
Your data, one purpose.
Your data is private, secure, and used only to improve your health. We adhere to UK GDPR regulations.
What could cost you £5,000,
now from £69/month.
£69
/ month
Billed as £828 every year
Annually
Every 6 months
Quarterly
Everything you need to understand what's driving your energy, long-term health, and how to change it.
Annual comprehensive lab panel
Plus personalised diagnostic tests
In-depth health assessment
Full health picture in one place
Tailored plan for energy and prevention
Your dedicated clinician
Direct line to founders
Real health change takes time.
That’s why memberships start from three months.
No hidden costs. No surprise add-ons. One membership, everything included. With you for life.
What could cost you £5,000,
now from £69/month.
£69
/ month
Billed as £828 every year
Annually
Every 6 months
Quarterly
Everything you need to understand what's driving your energy, long-term health, and how to change it.
Annual comprehensive lab panel
Plus personalised diagnostic tests
In-depth health assessment
Full health picture in one place
Tailored plan for energy and prevention
Your dedicated clinician
Direct line to founders
Real health change takes time. That’s why memberships start from three months.
No hidden costs. No surprise add-ons. One membership, everything included. With you for life.
What would
cost you £5,000,
now from £69/month.
£69
/ month
Billed as £828 every year
Annually
Every 6 months
Quarterly
Everything you need to understand what's driving your energy, long-term health, and how to change it.
Annual comprehensive lab panel
Plus personalised diagnostic tests
In-depth health assessment
Full health picture in one place
Tailored plan for energy and prevention
Your dedicated clinician
Direct line to founders
Real health change takes time.
That’s why memberships start from three months.
No hidden costs. No surprise add-ons. One membership, everything included. With you for life.
Get early access
Be among the first to end the health guesswork.
Join the waitlist and receive updates. Unsubscribe any time.
Get early access
Be among the first to end the health guesswork.
Join the waitlist and receive updates. Unsubscribe any time.
Get early access
Be among the first to end the health guesswork.
Join the waitlist and receive updates. Unsubscribe any time.
Frequently Asked Questions
What's actually included in my membership?
+
What happens in my first month?
+
How is this different from a private GP or a one-off blood test?
+
What if Calibre isn't right for me?
+
Why does the membership start from three months?
+
Start Your Journey
Start Your Journey
Start Your Journey