The Measurement
How We Measure Your Biological Age
Your cells leave chemical marks that reveal your true speed of aging. We read them with the most advanced technology available.
Two ages. One body.
Your chronological age is the number on your birthday cake. Your biological age is how old your cells actually are — based on the chemical patterns written on your DNA.
These patterns are called epigenetic methylation marks. They change based on how you sleep, what you eat, how you manage stress, and hundreds of other lifestyle factors. Unlike your genes, these marks are reversible.
What AIWO AGE Measures
DNA Methylation Sites
Chemical marks across your genome that change with age
Biological Age Clocks
Multiple algorithms measuring different aspects of aging
Organ-Specific Ages
Individual aging rates for your brain, heart, liver, and more
Blood Biomarkers
Comprehensive blood panel covering metabolic, hormonal, and nutritional health
DunedinPACE: Your Speed of Aging
Most age clocks tell you how old you are biologically. The DunedinPACE score tells you how fast you're aging right now.
A DunedinPACE of 1.0 means you're aging at exactly the pace of time. Below 1.0, you're aging slower than time. Above 1.0, you're aging faster. Your AIWO AGE report includes your exact score — and a plan to bring it below 1.0.