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Stop Guessing.
Start Measuring.
A longevity program that uses clinical respiratory analysis and 120-biomarker blood panels to map and improve your biological age.
Only 5 spots left this month
Why "Eat Less, Move More" Failed You
Generic formulas guess your needs. Our analysis shows they are often wrong by up to 30%.
Clinical Power, At Home.
We bring medical-grade diagnostics to your living room. No waiting rooms, just raw biological data.
VO2 MAX Breath Analysis
Metabolic Precision
Gold-standard gas exchange analysis. Identifies exactly when you burn fat vs. sugar with medical-grade O2/CO2 tracking.
Polar H10 Monitoring
ECG Reliability
A clinical-grade heart rate sensor. We calibrate it to your personal metabolic thresholds for more efficient, individualised training.
120-Biomarker Panel
Molecular Insight
An exhaustive blood screen covering hormones, nutrients, and 286 food intolerances. We find what your doctor misses.
The 90-Day Protocol
A structured clinical journey from baseline to validation.
Time Commitment
3 Months
Your Optimization Curve
Baseline → Optimization → Validation
The Baseline
Days 1-30Establishing your biological truth. No more guessing.
- Home Visit #1
- VO2 MAX RMR & FatMax Test
- 120-Biomarker Blood Panel
- 286-Item Food Intolerance Screening
Core Deliverable
Metabolic Fingerprint & Custom Diet Plan
The Optimization
Days 31-60Adjusting as your metabolism shifts and improves.
- Home Visit #2
- Re-test RMR (Resting Metabolic Rate)
- Polar H10 Data & Zone Adjustment
- Dietary Macro Tweaks
Core Deliverable
Mid-Point Progress Analysis
The Validation
Days 61-90Clear, measured evidence of how your biomarkers and biological-age markers have shifted.
- Home Visit #3
- Final Metabolic Efficiency Test
- Follow-up Blood Panel
- Long-term Maintenance Strategy
Core Deliverable
Final Biological Age vs. Chronological Age Report
FatMax zone
0 bpm
Primary fuel
Fat
The Science of "FatMax"
Most people exercise in a "Grey Zone"—stressing the heart without burning fat.
We find the exact heart rate where your body switches fuel sources. By programming this into your wearables, you ensure:
Targeted Lipid Metabolism
Burn fat as your primary fuel source, even during low intensity.
Cardiac Longevity
Lower your biological age by reducing inflammatory exercise stress.
A City Betting on Healthspan
In 2026, Dubai established the Dubai Longevity Authority (Law No. 17 of 2026) to make the emirate a global capital for longevity and to raise residents' healthy life expectancy — part of the Dubai Economic Agenda D33. Our program is built on the same principle the city is now backing at the highest level: measure your biology, act on the data, and treat longevity as a clinical discipline.
xlr8well is an independent, DHA-licensed provider — not affiliated with or endorsed by the Dubai Longevity Authority. We simply share Dubai's evidence-first vision for living healthier, longer.
Read: what the Dubai Longevity Authority meansPlatinum Metabolic Reset
The Complete 90-Day Protocol
Exclusivity Notice
5 Intake Slots Monthly
Application-only membership