Biological Age Test in Bangkok

Medically reviewed by Dr. Sarassawadee Suwanjinda (Dr. Petch), Longevity & Functional Medicine Physician · Reviewed May 2026

Measure how your body is aging — biological versus chronological — through our 77-biomarker panel, an InBody body-composition scan and a physician-led interpretation.

77 Biomarkers · InBody Scan · Physician Interpretation

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What is a Biological Age Test?

A biological age test is a clinical estimate of how your body is aging compared with the calendar. At Healthi Life, the estimate is anchored in our 77-biomarker panel and an InBody body-composition scan, then interpreted by a physician — not generated by an app. The output is not a marketing number: it is a map of which systems are aging faster than expected, so that interventions can be targeted to where they will matter most. The same panel underpins our broader health check-up pathway, and the findings naturally connect to longer-term work inside our longevity programs. For inherited risk context that complements the biomarker view, we also offer genetic testing, reviewed by the same medical team.

Benefits

Biological vs Chronological

A measurable estimate of how your biology is aging relative to the calendar — interpreted by a physician, not generated by an app.

Built on 77 Biomarkers

The estimate is anchored in a broad blood panel covering cardiovascular, metabolic, hormonal, inflammatory, hepatic, renal and micronutrient markers.

Body Composition Included

InBody scan adds muscle, fat distribution and visceral data to the picture — important inputs into biological aging that blood markers alone do not show.

A Baseline You Can Re-Test

Your first result becomes a baseline. Re-testing after a protocol or a lifestyle change lets your physician see whether the trajectory is bending in the right direction.

How it works at Healthi Life

  1. Physician Intake

    A consultation with a Healthi Life doctor to clarify your medical history, current medications, lifestyle context and what you want the test to answer.

  2. 77-Biomarker Panel & InBody Scan

    Fasting blood draw covering the 77-marker panel plus an InBody body-composition scan, performed on-site at our Ekkamai house.

  3. Biological Age Interpretation

    Results are reviewed by a physician and integrated into a biological-age interpretation, with the drivers of any age-acceleration identified marker by marker.

  4. Debrief & Next Steps

    A 1:1 debrief consultation walks you through the findings and defines next steps — lifestyle changes, follow-up testing or a longer-term protocol if indicated.

All assessments performed at our Ekkamai house in Bangkok, under physician oversight.

Frequently asked questions

What is a biological age test?

A biological age test is a clinical estimate of how your body is aging at the cellular and systemic level, compared with your chronological (calendar) age. The objective is not a marketing number — it is a way to identify which systems are aging faster than expected, so that physician-led interventions can be targeted to where they will matter most.

How does Healthi Life calculate biological age?

At Healthi Life, biological age is interpreted by a physician on the basis of our 77-biomarker panel and an InBody body-composition scan. We look at cardiovascular, metabolic, hormonal, inflammatory, hepatic, renal, thyroid, micronutrient and oxidative-stress markers together, then map the pattern against age-expected reference ranges.

Is this the same as a DNA methylation test?

No. DNA methylation (epigenetic) clocks are one specific class of biological-age estimate. Our default biological-age interpretation is built on the physician-reviewed 77-biomarker panel and InBody data. If a methylation-based estimate is clinically relevant, it can be discussed at the intake consultation alongside our genetic testing pathway.

How is this different from a general health check-up?

A general health check-up screens for disease and abnormal values. A biological age test uses overlapping data but answers a different question: how is the overall trajectory of aging compared with what we would expect for your chronological age? The two are complementary, and both are performed under physician oversight at Healthi Life.

Do I need to fast for the biological age test?

Yes. A minimum 10-hour fast is required before the blood draw to produce reliable metabolic, lipid and glucose readings. Water is permitted. Specific medication timing is confirmed during the intake consultation, since some chronic medications should be continued and a few should be timed around the draw.

How often should I re-test?

Re-testing is typically considered after a meaningful intervention window — generally three to twelve months — so that biomarker changes have time to register. Your physician will recommend a re-test interval based on the markers that were flagged and the protocols put in place.

Can the result change?

Yes. Biological age is not fixed. Many of the markers that drive the estimate — inflammation, metabolic control, hormonal balance, body composition — respond to physician-guided changes in lifestyle, nutrition, sleep, training and, where indicated, medical protocols.

See how old your biology actually is.

A physician-led biological age assessment, by appointment, in our private Ekkamai house.

Book a biological age test
Health check-up pathway →Genetic testing →Longevity programs →