DexaFit · Coming to Brasil

Four numbers decide
whether you get leaner,
stronger, and healthier.

Lean mass. Visceral fat. Bone density. VO₂ Max. Four clinical measurements in a single visit — the foundation every training plan, diet, and health decision should be built on.

How It Works →

34 Chronological

→

27 Biological

7 Years Younger · Top 12%

What DexaFit Revealed

Lean Mass

154 lbs

Excellent

Visceral Fat

0.41 lbs

Good

VO₂ Max

85th %ile

Excellent

Bone Density

+1.2 T-score

Excellent

CNBC· Well+Good· Insider· Shape· Netflix· GQ· Verywell Health· Men's Journal· 60 Minutes· Forbes· Men's Health· CNBC· Well+Good· Insider· Shape· Netflix· GQ· Verywell Health· Men's Journal· 60 Minutes· Forbes· Men's Health·

Why It Matters

What Your Health Tools Don't Measure

Weight on a scale. Steps on a watch. Markers in your blood. None of it measures what you're built from, what you're built for, or what fuels it all.

~1 in 3

pounds lost on GLP-1 therapy may be lean mass — not fat. Without a real measurement, you won't know which you're losing.

+55%

higher cardiovascular disease risk from elevated visceral fat — and no scale, watch, or standard blood panel can tell you how much you're carrying.

Estimated

your watch estimates VO₂ Max; a real test measures it — and the gap between the two changes everything about how you train & how long you live.

How It Works

See what you're made of.

Three tests. One complete picture. Each result tells you something a scale, smartwatch, or annual checkup never will.

DEXA Scan

Know your body.

The clinical gold standard. Fat mass, lean muscle, visceral fat, and bone density measured at ±2% accuracy. Not an estimate — an actual measurement of what your body is made of, broken down by region.

VO₂ Max Test

Train smarter. Live longer.

The single most powerful predictor of longevity. A 5× mortality gap separates the lowest and highest fitness quartile. Your watch estimates VO₂ Max — this measures it directly.

RMR Test

Stop guessing. Start knowing.

Generic formulas miss your actual metabolic rate by around 20%. The RMR test measures it directly from your breath — so every nutrition decision is built on what's real for you.

Who It's For

Built for every body.

Lose Weight

Stop guessing.
Start knowing.

Visceral Fat Risk

+55%

Elevated visceral fat is one of the strongest predictors of cardiovascular disease — only DEXA measures it accurately.

Weight loss & GLP-1 users

You don't have a weight problem. You might have a composition problem.

Your scale can't tell you whether what you lost was fat or muscle. DexaFit can.

On GLP-1 medication? Studies show ~30% of weight lost may be lean mass. Know where you stand.

Smart scales carry error margins of 10% or more. DEXA is the clinical gold standard.

Recommended tests DEXA Body Composition RMR VO2 Max

Get DexaFit in Brasil

Build & Perform

Train with precision.
Measure with it too.

Lean Muscle Precision

±1%

DEXA regional lean mass accuracy. No wearable or scale comes close.

Athletes, gym-goers & competitors

Because 'Good Enough' doesn't win. Measure the margin.

VO2 Max: the performance ceiling your wearable estimates. DexaFit measures it directly.

Regional lean mass by limb and trunk — the structural detail no wearable or scale can see.

RMR tells you what your body actually burns at rest. Fuel training with data, not calculators.

Recommended tests DEXA Body Composition VO2 Max RMR

Get DexaFit in Brasil

Women's Health

Your body is changing.
The data explains why.

Lean Mass Maintained

96%

Returning DexaFit members consistently maintained lean mass — even through hormonal change.

Perimenopause & hormonal change

The most important changes are the ones you can't see.

Menopause shifts fat distribution toward visceral stores. DEXA is the only way to measure it.

Bone density decline accelerates around menopause. An 8-minute scan gives you a number you can act on.

Your metabolism changes in perimenopause. RMR testing shows exactly how much.

Recommended tests DEXA Body Composition Bone Mineral Density RMR

Get DexaFit in Brasil

Bone Health

Strong bones aren't
visible in the mirror.

Bone Density Maintained

91%

Returning DexaFit members consistently maintained or improved bone mineral density.

Bone health & older adults

Your bone loss is silent — until it isn't.

1 in 2 women over 50 will fracture a bone from osteoporosis. A baseline changes that.

8 minutes. Comfortable. A clinical picture of where your bones stand today.

Staying strong as you age isn't luck. It's something you measure and protect.

Recommended tests Bone Mineral Density DEXA Body Composition

Get DexaFit in Brasil

Live Longer

Your feedback loop
starts here.

VO2 Max Mortality Gap

5×

Difference in all-cause mortality between least fit and most fit quintiles (Mandsager et al., JAMA 2018).

Longevity & healthspan

Wearables measure signals. We measure structure.

Elevated visceral fat is associated with significantly higher cardiovascular risk. Your BMI cannot see it.

VO₂ Max outpredicted smoking, diabetes, and hypertension as a mortality risk factor (122,007-person study).

Every retest sharpens the picture. Your data is benchmarked against a growing clinical dataset.

Recommended tests DEXA Body Composition VO2 Max RMR Bone Mineral Density

Get DexaFit in Brasil

Just Getting Started

You don't need a goal.
You need a baseline.

Test Duration

8min

One test. Fat, muscle, bone — all measured.

General wellness & first-timers

8 minutes gives you a complete picture of your body.

No specific goal needed. One DEXA baseline makes every health decision smarter.

Routine checkups raise questions. DexaFit answers them — with data your doctor can actually use.

Start here. Training, nutrition, goals — everything makes more sense after.

Recommended tests DEXA Body Composition RMR

Get DexaFit in Brasil

What You Learn

What your body is trying to tell you.

Discover what DexaFit measures — and why knowing changes everything.

Man running — DexaFit measures what's inside

VO2 Max49.4· top 22%

Bio age-7 years

Body Fat13.1%· athletic

Lean Mass172lbs · Excellent

Visceral fat0.64· Excellent

CVD riskExcellent

Burns1847kcal/day

Fuel sourceFat · 68%

T-Score+4.1· 98th %

Z-Score+3.3· strong

Your body has been trying
to tell you something.

Most tools measure how you feel. DexaFit measures what's actually there — clinically, precisely, in 8 minutes. Tap a dot on the body or choose a metric below.

VO2 Max

Cardio Fitness

Your #1 longevity number

DEXA

Body Composition

Fat vs. muscle — precisely

DEXA · VAT

Visceral Fat

The hidden cardiovascular risk

RMR Test

Metabolism

Calories your body actually burns

BMD

Bone Density

Silent aging, caught early

Test Your Buffer

See How Well Your Lean Mass Is Protecting You

Lean mass and body fat — measured precisely, not estimated. See how your composition compares to your age group.

Age 35

1875

Total weight 175 lbs

80 lbs350 lbs

Body fat % 18%

5%60%

143 lbs

lean mass

Good

body fat tier

Needs FocusFairGoodGreatExcellent

Get your real numbers with DexaFit

Body fat % norms by age and sex (ACSM). DEXA measures actual body fat to ±2% accuracy — no formula estimates.

Your lean mass acts as a metabolic buffer against visceral fat. The more lean mass you carry, the greater your body's capacity to process glucose — keeping visceral fat in check. Reducing visceral fat remains the goal, but lean mass is your defense.

Lean mass 130 lbs

60 lbs220 lbs

Visceral fat 1.5 lbs

0.1 lbs6.0 lbs

2.3

Lean-to-VAT Ratio*

Strong Buffer

metabolic risk level

Insulin Resistant 1.80 threshold Strong Buffer

Get your real numbers with DexaFit

* Lean-to-VAT ratio shows how much lean mass you carry relative to visceral fat. It's log-transformed to make comparisons more useful across a wide range of body types. Below 1.80 = insulin-resistant territory.

VO₂ Max is the single strongest predictor of longevity. A 5× mortality gap separates the lowest and highest fitness quartile. Where do you stand?

VO₂ Max 35.0 ml/kg/min

1560 ml/kg/min

—

percentile

Average

fitness tier

—

mortality reduction vs bottom 20%

LowAverageElite

Test my VO₂ Max with DexaFit

Mandsager et al., JAMA 2018. Percentiles derived from DexaFit population data by age and sex.

What People Are Saying

Real results. Real people.

★★★★★

"I had a Dexa scan and great overall experience. There is a dedicated app and all the relevant information stays with you for future reference. After the test there was also a short consultation which was really useful. I would definitely visit again."

Ivana Dragoeva

DexaFit Sofia, Bulgaria

★★★★★

"If you want to know the REAL situation with regard to your health and fitness, this is the missing piece that all of the blood tests and scans in the world will not reveal. I could not be more encouraged by the results."

Rich

DexaFit Boston, MA

★★★★★

"This simple scan gave me a lot of information — but more importantly, it gave me focus. Now I know why I'm going to follow their plan. Most of all, it's motivating."

Carol Jones

DexaFit Round Rock, TX

Four numbers decide
whether you get leaner,
stronger, and healthier.

What Your Health Tools Don't Measure