Reset diagnostics — Body Composition
Your age on paper is one number. Your metabolic age is the one that matters.
The number on your birth certificate tells one story.
- Assessment
- On site or at home
- Results
- Reviewed in consultation
- Repeat
- Protocol-based
- Downtime
- None
The diagnostic
Metabolic Age Testing
Your metabolic age tells another.
Metabolic age is derived from a detailed analysis of body composition — measuring how your physiology is actually functioning relative to what would be expected at your chronological age. Two people of identical age can have metabolic ages that differ by twenty years. The difference is not luck. It is biology — and biology is measurable, targetable, and changeable.
Metabolic age testing gives you the precise picture of where your physiology currently sits — and the specific levers available to move it.
What it measures
Using professional-grade bioelectrical impedance analysis, the assessment measures the key components that together determine your metabolic biological age:
Basal metabolic rate (BMR) — the energy your body burns at complete rest
These measurements are cross-referenced against population reference data to derive your metabolic age and identify the specific parameters most in need of intervention.
- Skeletal muscle mass and its distribution across the body
- Visceral fat level — the metabolically active fat stored around the organs
- Body fat percentage and its distribution pattern
- Cellular phase angle — a direct marker of cell membrane integrity and biological vitality
- Bone mass indicators
- Body water percentage — both intracellular and extracellular hydration
What the results reveal
Visceral fat is the finding that surprises most people. Unlike subcutaneous fat visible beneath the skin, visceral fat accumulates silently around the organs — and it is metabolically active, pro-inflammatory, and strongly predictive of cardiovascular, metabolic, and longevity risk. No scale or BMI calculation can detect it. Body composition analysis makes it visible and quantifiable.
Muscle mass is one of the strongest predictors of healthy ageing, insulin sensitivity, and physical resilience. Many people are significantly under-muscled relative to optimal ranges for their age without knowing it — until the numbers show it clearly.
Cellular phase angle is the marker that goes deepest. It reflects the health and integrity of cell membranes themselves — one of the most sensitive early indicators of biological vitality and a predictor of long-term resilience that standard assessments never reach.
The combination of all measurements creates a metabolic profile that is specific, honest, and — crucially — actionable.
What happens after — the protocol that follows
The metabolic age test is the starting point of a targeted programme, not a standalone finding.
Nutrition is calibrated around your actual basal metabolic rate — eliminating the guesswork that undermines most dietary approaches and ensuring intake is genuinely matched to your metabolic reality.
Exercise programming is directed at the specific composition shifts required. Where visceral fat is elevated, the protocol is different from where muscle mass is the primary deficit. The numbers drive the approach.
Reassessment at 8 to 12 week intervals tracks exactly what has shifted — providing the feedback loop that makes the programme self-correcting and the motivation that comes from seeing metabolic age move in the right direction, confirmed in numbers.
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How it works
The assessment takes 15 to 20 minutes. You stand on a professional body composition analyser and hold the hand electrodes. A safe, imperceptible electrical current passes through the body, measuring the resistance and reactance of different tissue types.
The device generates a comprehensive report covering all key parameters. Where clinically relevant, circumference measurements and additional assessments may be combined for a more complete picture.
Results are reviewed immediately in a detailed consultation — each parameter explained in context, compared against optimal ranges for your age, and translated into specific dietary, exercise, and lifestyle recommendations.
Suitability
Who should get it and when
Metabolic age testing is relevant to anyone who wants to understand where their physiology actually stands. It is particularly valuable for:
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01
People who are not achieving the body composition results their effort should be producing
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02
Those managing metabolic conditions — insulin resistance, type 2 diabetes, PCOS, thyroid dysfunction
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03
Anyone over 35 for whom preserving muscle mass and managing visceral fat is an active health priority
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04
Athletes and fitness-focused individuals wanting precise body composition data to direct training
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05
Anyone building a longevity programme who wants to track biological ageing markers concretely over time
How is metabolic age different from BMI?
BMI is a crude ratio of height to weight that says nothing about body composition, muscle mass, visceral fat, or cellular health. Metabolic age integrates all of these — providing a genuine picture of how your physiology is functioning, not just what the scale says.
What is visceral fat, and why does it matter so much?
Visceral fat is stored around the internal organs — distinct from subcutaneous fat under the skin. It is metabolically active, drives systemic inflammation, and is strongly associated with cardiovascular disease, insulin resistance, and accelerated biological ageing. Standard weight measurements cannot detect it. Body composition analysis makes it visible and trackable.
How often should I be reassessed?
For active protocols — weight management, performance, or longevity — reassessment every 8 to 12 weeks provides the feedback needed to track progress and adjust the approach. For general health monitoring, twice a year is an effective rhythm.
Can my metabolic age actually decrease?
Absolutely — and often significantly. Metabolic age responds directly to targeted nutrition, appropriate exercise, strategic supplementation, and therapeutic support. The body's metabolic plasticity is one of the most underappreciated facts in health optimisation.
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