Healthy longevity, on your terms

Stay capable of doing what you love — for longer.

Healthy longevity isn't something that happens to you — it's something you build, one step at a time. The 7 ProAgeing Steps show you exactly how — so you can live fully, for longer.

Isaiah Chng, founder of ProAge Built by Isaiah Chng, a clinical exercise physiologist with 20+ years in active ageing — read why
A smiling Singaporean couple walking together in a park, staying active as they age
The healthspan gap

Living longer isn't the same as living well.

Singapore has one of the highest life expectancies in the world — the average person can now expect to live beyond 85. But research published in The Lancet Public Health found that living longer hasn't meant living healthier.

Scientists call this the “morbidity gap” — the difference between how long we live and how long we live in good health. And in Singapore, that gap is widening: people today spend more of their lives in poor health than they did in the 1990s.

This is exactly why ProAgeing exists — not to help you live longer, but to help you close your own morbidity gap, one step at a time.

85+ years — Singapore's average life expectancy, among the highest in the world.

11.2 years — the average time Singaporeans can expect to spend in poor health before death, according to research published in The Lancet Public Health.

The morbidity gap is widening — each generation is spending a larger share of life in poor health, not a smaller one.

Healthspan, not just lifespan — every check on this site tracks a measurable marker of how well you're ageing, not just how long you'll live.

The framework

Your 7 ProAgeing Steps

Every ProAger needs their own longevity regime — one that builds healthspan as you age. These seven steps are scientifically grounded and deliberately sequenced: each builds confidence, reinforces the next, and is built to last.

1

Clarify Your Preferred Future

Know your why — a clear picture of the life you want, and the reason the rest of this matters.

2

Understand Your Personal Healthspan Risks

Know the main devils of poor ageing, and where you stand against them today.

3

Invest in Daily Movement

Lifestyle movement and a cardio base — activating and maintaining your capacity.

4

Build Strength and Balance Capacity

Structural and neuromuscular resilience — the foundation of staying independent.

5

Fuel Your Body for the Long Haul

Nutrition that supports the change — reducing cardio, metabolic, and cognitive risk.

6

Restore Sleep and Stress Rhythm

Recovery and repair — the part of the regime that lets everything else work.

7

Strengthen Social and Emotional Connections

Psychosocial resilience — what buffers stress and sustains the behaviour long-term.

See the full framework, step by step →
A group of older Singaporeans practising tai chi together in a park
Isaiah Chng, founder of ProAge
Ask ProAge

Have a question before you start?

Type it below, or tap one people ask often — I'll answer it myself, right here.

The checks

Free Checks and Tools to Help You Through Your Journey

Each of the 7 ProAgeing Steps has one or more guided checks behind it. Start with one — your results build into a trend over time, and tells you how you're ageing. Below them sit two calculators that work a number out for you instead.

Step 1

Clarify Your Preferred Future

Sense of Purpose

Your own "reason for being" — based on the Ikigai-9, a validated scale linked to healthy ageing in Japanese longevity research.
🌏 Asian-validated (Japan)
Available now ~3 min
Start this check →
Step 2

Understand Your Personal Healthspan Risks

Family History Risk

Map your inherited risk across four categories — cardiovascular, cancer, neurological, and metabolic — based on your first-degree relatives.
🇸🇬 Singapore-led guidelines
Available now ~2 min
Start this check →

Cognitive Decline Risk

A 10-factor checklist from the Singapore Longitudinal Ageing Study (SLAS) that predicts your 3–5 year risk of MCI or dementia.
🇸🇬 Singapore-validated
Available now ~3 min
Start this check →
Step 3

Invest in Daily Movement

VO2 Max & Resting Heart Rate

A no-treadmill estimate of your cardiorespiratory fitness — one of the strongest predictors of healthy longevity.
🌐 International
Available now ~3 min
Start this check →
Step 4

Build Strength and Balance Capacity

Sit-to-Stand Check

Stand up and sit down at your own pace while we time it — a well-studied marker of leg strength and fall risk.
🌐 International
Available now ~4 min
Start this check →

Balance Check

How long you can balance on one leg — a leading, well-studied predictor of fall risk.
🌏 Asian-validated (Japan)
Available now ~2 min
Start this check →
Step 5

Fuel Your Body for the Long Haul

Nutrition & Protein

How often you're eating protein-rich foods across a typical week — adapted for Singapore's diet, with a real, actionable target.
🇸🇬 Singapore-adapted
Available now ~3 min
Start this check →
Step 6

Restore Sleep and Stress Rhythm

Sleep Quality

Rest that repairs, not just rest — based on the Pittsburgh Sleep Quality Index, a validated research questionnaire.
🌐 International
Available now ~5 min
Start this check →
Step 7

Strengthen Social & Emotional Connections

Connection Check

How connected you feel, based on the Lubben Social Network Scale and UCLA-3 — the two together, using Singapore-specific norms.
🇸🇬 Singapore-validated norms
Available now ~3 min
Start this check →

Tools

Quick calculators for essential information to support your journey.

Training Zone Finder

Find your Zone 2 heart rate range for the moderate-effort training linked to better cardiovascular fitness.
🌐 International (formula-based)
Available now ~1 min
Open this tool →

Protein Calculator

How much protein you need each day after 50 — then tap off everyday foods and hawker meals to see if today got you there.
🇸🇬 Singapore foods · 🌐 PROT-AGE / ESPEN
Available now ~2 min
Open this tool →

Ready to make it stick?

The 21-Day ProAgeing Challenge turns your results into a daily plan — one check, one small action, every day for three weeks.

Start the 21-Day Challenge