Living longer has outpaced living well.
Lifespan counts the years we live; healthspan counts the years we live in good health. Worldwide, gains in life expectancy have not been matched by gains in health-adjusted life expectancy. On average, people now spend more than nine years of life with chronic disease or disability, and the gap has widened over the past two decades.
Closing this gap is what KEYONIQ is built for. Not adding years, but compressing the time spent in ill health, so that however long a life is, more of it is lived with energy, independence and quality. The processes behind chronic disease begin long before diagnosis, so we act where they can still be changed: measuring biological ageing early, interpreting it against clinical evidence, and acting on it with physicians.
of life in moderate or poor health.
Four principles behind everything we build.
Two people of the same age can age at very different rates. We start from biological age, measured from routine blood values.
Every recommendation traces to peer-reviewed research and clinical guidelines and is reviewed by a physician before it reaches a patient.
Our protocols target the biological processes that drive ageing, not isolated symptoms.
Prevention only counts if it shows. Re-measurement tells us what worked and refines the next plan.
Ageing is a process. Processes can be measured.
Research describes Hallmarks of Aging: the biological mechanisms that drive decline over time. They shape how we interpret results and design protocols.
López-Otín et al., Hallmarks of aging: An expanding universe, Cell, 2023.
Measure. Interpret. Act. Re-measure.
Prevention fails in the gaps between a test, what it means and what happens next. Our method closes them, and every cycle runs through the same core.
Biological age and clinical biomarkers from a routine blood sample.
Results are read against clinical evidence, so physician and patient understand what they mean and what to do next.
Physicians put the plan into practice, with support between visits.
The next test shows what changed, and refines the plan.
Care, programmes and nutrition change from person to person. The core does not: every cycle begins and ends with SevenAge™, every decision runs through InsightQore™, and a physician is always in the loop.
Built to the standards of medicine.
SevenAge™ was developed on 59,741 samples and validated externally in NHANES and UK Biobank (Meyer et al., Scientific Reports, 2025).
See the evidence →Our Scientific and Medical Advisory Board connects our work to current research in genomics, ageing biology and longevity medicine.
Meet the advisors →