Orba BioAge

Your age is fixed. How old your body runs isn’t.

BioAge is one honest number for how your body is actually ageing — built from your whole panel, your risk scores and your physical markers. Unlike your birthday, it can move in the right direction. We track it, and your team moves it.

100+markers behind it
5body-system ageing models
every retestrecomputed & tracked
The number that matters

You have two ages. We move the one that counts.

Your birthday is fixed. Your biological age isn’t — it’s written in your blood, and it bends. BioAge turns 100+ markers into one number, then the Loop pulls it down. Drag the slider, or run the Loop.

BIO AGE41.83.2 years younger

Chronological 45 · Biological 41.8

One honest number, straight from the Orba app. Most clinics never measure it — we track it every Loop and show you exactly what’s moving it.

⌁ The divergence

Watch the two lines split.

Left alone, biological age tracks the calendar. Run the Loop, and your biology starts ageing slower than the clock — visible, measured, yours.

today12 months on the Loop
Today · 45.012 mo · 41.8
Chronological age Your BioAge · on the Loop
VO₂ MAXstrong
−1.2y
METABOLICgood
−0.6y
INFLAMMATIONwatch
+0.8y
Inside the app

Your whole body, on one screen.

Every system scored, every marker placed, your BioAge front and centre — the live read your doctor, coach and nutritionist all work from.

  • One BioAge that rolls up your whole record
  • Each system flagged Optimal · Watch · Alert
  • Re-scored every panel, so progress is visible

Illustrative scan view — every panel re-computes your BioAge and re-scores each system.

Orba Health · Full body scan
83%Overall
41.8Bio age
58 / 78Optimal markers
  • Heart HealthAlert · 38%
  • MetabolismWatch · 79%
  • LiverWatch · 78%
  • HormonesOptimal · 100%
  • KidneysOptimal · 94%
  • Blood & ImmuneOptimal · 82%
  • Vitamins & MineralsOptimal · 95%
How it’s built

Not one model — an ensemble.

No single marker tells you how you’re ageing. Orba BioAge combines several validated, evidence-based ageing models — each reading a different body system — into one weighted score, calibrated to your age, sex and Thai-appropriate reference data.

Cardiovascular age

ApoB, Lp(a), blood pressure and lipid ratios — how old your arteries are running.

Metabolic age

Fasting insulin, HOMA-IR, HbA1c and glucose — your metabolic resilience.

Inflammatory age

hs-CRP and immune-cell ratios — the silent inflammation that accelerates ageing.

Organ & kidney age

eGFR, Cystatin C, liver and FIB-4 — how well your filters and organs hold up.

Physical-function age

Grip strength, waist and resting heart rate — function no blood test captures.

One Orba BioAge

Weighted by evidence into a single number — the headline your whole record rolls up to.

How it’s calculated

From your whole record to one number.

Not a black box — a transparent pipeline from your inputs to a single, trackable score.

01Inputs

Your whole record

100+ biomarkers, clinical risk scores and your physical markers — measured in one in-home visit.

02Models

Evidence-based ageing models

Each system is scored by published, validated models — the same science behind metabolic, cardiovascular and inflammatory ageing research.

03Weighting

Orba’s algorithm combines them

Weighted by how strongly each model predicts healthspan, calibrated to your age, sex and ancestry — producing one BioAge.

04Track

Re-tested through the Loop

Every panel recomputes it. You watch BioAge move as your plan works — proof, not guesswork.

What moves your BioAge

  • Lowering ApoB and blood pressure
  • Reversing early insulin resistance
  • Bringing down silent inflammation
  • Building strength & aerobic fitness
  • Correcting fixable nutrient gaps

Why a single number matters

A page of biomarkers is hard to feel. “Your body is running four years younger than last year” is not. BioAge gives you — and your team — one honest scoreboard to aim at, and the re-test proves whether the plan is working.

Orba BioAge is an evidence-based estimate for education and tracking, not a diagnostic test or a measure of life expectancy. It’s interpreted by your physician in the context of your full results, history and goals.

See your number

Find out how old your body is actually running.

One panel gives you your Orba BioAge and the two or three moves that lower it most.