What Are Longevity Biomarkers?
Biomarkers are measurable signals that reflect your body's biological state. These are the ones most strongly associated with longevity and healthspan.
Biomarkers
Modern longevity work begins with measurement. Biomarkers are objective, trackable signals that reflect how your body is aging at a biological level, often independent of your chronological age. Understanding them is the first step toward evidence-based healthspan management.
VO2 Max and Longevity
VO2 max measures how much oxygen your body can use during hard exercise. Higher cardiorespiratory fitness is linked with lower mortality risk, but a fitness score is not a personal lifespan forecast.
Biological Age Testing Explained
How epigenetic clocks and other biological age tests work, what they can tell you, and where their limits are.
Grip Strength and Aging
Why a simple handgrip measurement has become one of the most studied biomarkers in aging research.
Inflammation Markers and Healthspan
How chronic low-grade inflammation drives aging, and what the key inflammatory biomarkers can tell you.