DEXA scan gives you the data to ensure you're losing fat, not your metabolic engine
DEXA scan gives you the data to ensure you're losing fat, not your metabolic engine
GLP-1
HEALTHY AGING
FAT LOSS
MENOPAUSE NAVIGATION
Make your diet count
Make your diet count
in partnership with
in partnership with
Risks
Nothing is worse than the false sense of progress.
With GLP-1, you can be loosing weight while becoming less healthy – weaker, more insulin resistant, and metabolically compromised in the long run
Your metabolism takes a double hit
04
The ‘Skinny Fat’ Trap
03
Every 10% loss in muscle mass can reduce life expectancy by up to 15%
05
Even 10% loss of muscle can triple your future fracture risk
02
Up to 40% of weight lost can be muscle
01
Longevity index
Exceptional
100
/100
Athletic age
Exceptional
7 years younger
26
Body
fat
(kg)
5.01
Book your scan
+25 others
Start tracking the most important changes in your body
Risks
Nothing is worse than the false sense of progress.
With GLP-1, you can be loosing weight while becoming less healthy – weaker, more insulin resistant, and metabolically compromised in the long run
Up to 40% of weight lost can be muscle
01
Your metabolism takes a double hit
04
The ‘Skinny Fat’ Trap
03
Every 10% loss in muscle mass can reduce life expectancy by up to 15%
05
Even 10% loss of muscle can triple your future fracture risk
02
FFMI
17.41
Moderate
Metabolic risks
Low
2.5x lower than avg
Muscle
mass
74.3
(%)
Lean assymetry
4%
(%)
Needs improvement
Longevity index
Exceptional
100
/100
Athletic age
Exceptional
7 years younger
26
Body
fat
(kg)
5.01
Book your scan
+25 others
Start tracking the most important changes in your body
Start tracking
Start tracking
Stay motivated with visible proof of progress
Stay motivated with visible proof of progress
£179
Best price
Central London
7 Moorgate
Hologic A Line
Pro-level scanners
£179
Best price
Central London
7 Moorgate
Hologic A Line
Pro-level scanners
Best
Price
From £169
Central
London
7 Moorgate
Pro-level
scanners
Hologic A Line
London’s premier DEXA center
London’s premier DEXA center
MBBS
MSc
FFSEM
BSc
PGCert Musculoskeletal Ultrasonography
AFMCP
MRCEM
Sam is a Consultant in Sport, Exercise and Musculoskeletal Medicine specialising in health optimisation and human performance.
Dr. Sam Botchey
Co-founder, Medical director
Drawing on experience with the England Football Teams, Premier League clubs (Chelsea, Arsenal, Tottenham Hotspur), Premiership Rugby, the NFL and elite individual athletes — alongside extensive NHS and military practice, Sam helps us turn DEXA data into clear, personalised plans
We're expert-led
DEXA scans are only as good as the people interpreting it.
With thousands of scans analysed, we excel at identifying the patterns and details that lead to real breakthroughs. And you get insights, not just numbers
Pricing
It’s more expensive
not to know
Poor decisions cost more – in fat, muscle, and years of life
Baseline
One-off scan
Best for getting a clear, data-backed starting point, revealing what the scale and mirror miss
Annual
4 scans
Popular
Save £217 vs single scans
Go-to option when actively changing your body composition (GLP-1, diets, cutting, bulking)
£699
£499
with code BETTER2026
Healthspan plan
Premium
For those optimising for a long, healthy life: baseline scan and consult, a 30-minute personalised longevity deep dive with Dr Sam Botchey at Lanserhof Performance, London’s leading longevity clinic, plus 3 follow-up DEXA scans during the year
£999
Book now
All scans include an extended consultation with a Scanletics specialist.
Satisfaction guarantee — If you're not completely satisfied with the insights you receive, we'll provide a full refund
MBBS
MSc
FFSEM
BSc
PGCert Musculoskeletal Ultrasonography
AFMCP
MRCEM
Sam is a Consultant in Sport, Exercise and Musculoskeletal Medicine specialising in health optimisation and human performance.
Dr. Sam Botchey
Co-founder, Medical director
Drawing on experience with the England Football Teams, Premier League clubs (Chelsea, Arsenal, Tottenham Hotspur), Premiership Rugby, the NFL and elite individual athletes — alongside extensive NHS and military practice, Sam helps us turn DEXA data into clear, personalised plans
We're expert-led
Scans are only as good as the person interpreting it.
With thousands of scans analysed, we excel at identifying the patterns and details that lead to real breakthroughs. And you get insights, not just numbers
‘I think everybody should have a DEXA scan, You just have to know this data. You have to know your bone mineral density, how much visceral fat you have, and how much muscle mass you have’
Dr. Peter Attia
'I have personally put people through hundreds of DEXA scans. A lot of the time, we see people come back who are generally healthy, lean, active, young – and they still have really low or poor bone quality.'
Dr. Andy Galpin
‘This is a quote that shows DEXA is very important for longevity and recommended to anyone who wants to know stuff’
Peter Attia
“With a DEXA scan, we’re looking at three things: your body fat, your lean mass, and your visceral fat — the kind that wraps around your organs.”
Dan Go
“Every single person I’ve recommended a DEXA scan to – once they’ve done it – has said, ‘Oh my god, this is the best money I’ve ever spent on my health.'
Ali Abdaal
Trusted by elite clinicians & athletes
Your body, decoded
Scanletics report
From visceral fat and lean muscle to bone mineral density, our report illustrates the precise, data-driven insights you'll receive to guide your personal health journey
Download sample report
Unmatched expertise
Unmatched expertise
Your report is grounded in the latest science, with results interpreted by specialists who have performed thousands of scans. You simply won't find this level of insight and real-world context elsewhere
Your report is grounded in the latest science, with results interpreted by specialists who have performed thousands of scans. You simply won't find this level of insight and real-world context elsewhere
Best value
Best value
Our mission is to make this gold-standard health data and analysis accessible to everyone serious about their goals. We've bundled a premium DEXA scan and consultation into a single, transparent price.
Our mission is to make this gold-standard health data and analysis accessible to everyone serious about their goals. We've bundled a premium DEXA scan and consultation into a single, transparent price.
We use the Hologic Horizon, the undisputed gold standard in DEXA technology. It's the same elite equipment trusted by hospitals, universities, and professional sports teams for its precision and reliability
We use the Hologic Horizon, the undisputed gold standard in DEXA technology. It's the same elite equipment trusted by hospitals, universities, and professional sports teams for its precision and reliability
Elite equipment
Elite equipment
Deeper insight
Deeper insight
Our reports blend health insights with clear, intuitive design. Using the latest science, we also reveal powerful health markers like your Athletic Age and Metabolic Health score, empowering you to track your progress effectively
Our reports blend health insights with clear, intuitive design. Using the latest science, we also reveal powerful health markers like your Athletic Age and Metabolic Health score, empowering you to track your progress effectively
Why people like you choose us
Why people like you choose us
Your body, decoded
Scanletics report
From visceral fat and lean muscle to bone mineral density, our report illustrates the precise, data-driven insights you'll receive to guide your personal health journey
Download sample report
Your body, decoded
Scanletics report
From visceral fat and lean muscle to bone mineral density, our report illustrates the precise, data-driven insights you'll receive to guide your personal health journey
Download sample report
Trusted by elite clinicians & athletes
'I think everybody should have a DEXA scan, You just have to know this data. You have to know your bone mineral density, how much visceral fat you have, and how much muscle mass you have.'
Dr. Peter Attia
'I have personally put people through hundreds of DEXA scans. A lot of the time, we see people come back who are generally healthy, lean, active, young – and they still have really low or poor bone quality.'
Dr. Andy Galpin
‘This is a quote that shows DEXA is very important for longevity and recommended to anyone who wants to know stuff’
Peter Attia
'With a DEXA scan, we’re looking at three things: your body fat, your lean mass, and your visceral fat – the kind that wraps around your organs.'
Dan Go
What is a DEXA scan?
What is the procedure when having a DEXA scan?
How do I read my DEXA scan report?
Does a DEXA scan measure bone density as well as body composition?
How accurate is a DEXA scan for body fat?
Can I exercise before a DEXA scan?
Can I eat before a DEXA scan?
How does DEXA compare to bio-impedance scales and skinfold calipers?
How frequently can I have a DEXA scan?
Can I use my health insurance to pat the scan?
Frequently Asked Questions
WHY DEXA
WHY DEXA
WHY US
WHY US
FAT LOSS
FAT LOSS
MUSCLE GAIN
MUSCLE GAIN
HEALTHY AGING
HEALTHY AGING
GLP-1
GLP-1
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Frequently Asked Questions
What is a DEXA scan?
A DEXA body scan uses a very low dose of X-rays (dual-energy X-ray absorptiometry) to provide an accurate and precise measurement of your body composition. It is a medical-grade technology that was initially developed to measure bone density and is now universally regarded as the gold standard for measuring body composition (body fat, lean mass and bone).
What is the procedure when having a DEXA scan?
The scan is quick and easy with no intervention and there is no claustrophobia. You lie on a padded mattress for just five minutes while the scanning arm makes three passes over your body. The scanning arm remains about 30cm from your body and the bed is completely open – there is no confined ‘doughnut’ or chamber that you go into as there is with a CT scanner or MRI scanner.
How do I read my DEXA scan report?
You don’t have to worry about working out what all the numbers mean because we will do that for you. We’ll also plot your results against those of thousands of DEXA clients of your sex and age groups to give results context.
What is a DEXA scan?
A DEXA body scan uses a very low dose of X-rays (dual-energy X-ray absorptiometry) to provide an accurate and precise measurement of your body composition. It is a medical-grade technology that was initially developed to measure bone density and is now universally regarded as the gold standard for measuring body composition (body fat, lean mass and bone).
What is the procedure when having a DEXA scan?
The scan is quick and easy with no intervention and there is no claustrophobia. You lie on a padded mattress for just five minutes while the scanning arm makes three passes over your body. The scanning arm remains about 30cm from your body and the bed is completely open – there is no confined ‘doughnut’ or chamber that you go into as there is with a CT scanner or MRI scanner.
How do I read my DEXA scan report?
You don’t have to worry about working out what all the numbers mean because we will do that for you. We’ll also plot your results against those of thousands of DEXA clients of your sex and age groups to give results context.
Does a DEXA scan measure bone density as well as body composition?
DEXA has two uses and modalities, to measure bone mineral density (BMD) and body composition (fat and lean mass). The latter will provide a good indication of your bone density but it is not a definitive, diagnosable result. If you are primarily concerned about your bone density then you should get a BMD scan either by asking your doctor or searching Google for ‘DEXA scan near me’. Watch our DEXA information video on bone density.
How accurate is a DEXA scan for body fat?
DEXA is the gold standard for measuring body fat. Even more important than accuracy is consistency. Consistency means that even very small changes in body fat will be faithfully recorded. Conversely, it means that recorded changes are real. Because of the volatility and variance of other methods, actual changes may not be picked up and recorded movements in body fat may not have actually occurred. Watch our DEXA information video about consistency and accuracy.
Can I exercise before a DEXA scan?
As with food, we advise minimal exercise before your scan, again to set a standard set of conditions as well as ensure that muscles are not unduly pumped and that you are not breathing heavily when you are on the scanner bed. We want you to be as still as possible.
Does a DEXA scan measure bone density as well as body composition?
DEXA has two uses and modalities, to measure bone mineral density (BMD) and body composition (fat and lean mass). The latter will provide a good indication of your bone density but it is not a definitive, diagnosable result. If you are primarily concerned about your bone density then you should get a BMD scan either by asking your doctor or searching Google for ‘DEXA scan near me’. Watch our DEXA information video on bone density.
How accurate is a DEXA scan for body fat?
DEXA is the gold standard for measuring body fat. Even more important than accuracy is consistency. Consistency means that even very small changes in body fat will be faithfully recorded. Conversely, it means that recorded changes are real. Because of the volatility and variance of other methods, actual changes may not be picked up and recorded movements in body fat may not have actually occurred. Watch our DEXA information video about consistency and accuracy.
Can I exercise before a DEXA scan?
As with food, we advise minimal exercise before your scan, again to set a standard set of conditions as well as ensure that muscles are not unduly pumped and that you are not breathing heavily when you are on the scanner bed. We want you to be as still as possible.
Can I eat before a DEXA scan?
We recommend that you do not eat, or eat light, for four hours before your scan. This is to ensure you do not have a big meal passing through your system – we want to measure you rather than what you eat! However, you will always have food in your gut – the reason for the 4-hour fast is to set a standard that helps ensure a consistent physiological state each time you have a DEXA scan.
How does DEXA compare to bio-impedance scales and skinfold calipers?
DEXA’s strength is its consistency in measuring body fat. DEXA is not subject to human error as is the case with skinfold calipers, nor does hydration affect the result, as it does with bio-impedance scales. Most people who use calipers are not qualified to use them and pinching just a centimetre away from the required spot will throw the result way off. Bio-impedance devices work by measuring resistance to a small electrical current, when is then extrapolated to estimate body water and then again to estimate fat. DEXA is much more reliable than those measurement methods.
How frequently can I have a DEXA scan?
The minimum time between scans is eight weeks but unless you are on an ambitious fat-loss programme we recommend every 12 weeks – long enough for something to have changed and also long enough for you to be confident that the regimen is sustainable and that you can keep it up. Watch our DEXA information video on frequency.
Can I eat before a DEXA scan?
We recommend that you do not eat, or eat light, for four hours before your scan. This is to ensure you do not have a big meal passing through your system – we want to measure you rather than what you eat! However, you will always have food in your gut – the reason for the 4-hour fast is to set a standard that helps ensure a consistent physiological state each time you have a DEXA scan.
How does DEXA compare to bio-impedance scales and skinfold calipers?
DEXA’s strength is its consistency in measuring body fat. DEXA is not subject to human error as is the case with skinfold calipers, nor does hydration affect the result, as it does with bio-impedance scales. Most people who use calipers are not qualified to use them and pinching just a centimetre away from the required spot will throw the result way off. Bio-impedance devices work by measuring resistance to a small electrical current, when is then extrapolated to estimate body water and then again to estimate fat. DEXA is much more reliable than those measurement methods.
How frequently can I have a DEXA scan?
The minimum time between scans is eight weeks but unless you are on an ambitious fat-loss programme we recommend every 12 weeks – long enough for something to have changed and also long enough for you to be confident that the regimen is sustainable and that you can keep it up. Watch our DEXA information video on frequency.
Pricing
It’s more expensive
not to know
Poor decisions cost more – in fat, muscle, and years of life
Baseline
One-off scan
Best for getting a clear, data-backed starting point, revealing what the scale and mirror miss
Annual
4 scans
Popular
Go-to option when actively changing your body composition (GLP-1, diets, cutting, bulking)
Save £217 vs single scans with code BETTER2026
£699
£499
Healthspan plan
Premium
For those optimising for a long, healthy life: baseline scan and consult, a 30-minute personalised longevity deep dive with Dr Sam Botchey at Lanserhof Performance, London’s leading longevity clinic, plus 3 follow-up DEXA scans during the year
£999
Book now