Early Access

Putting the Human Performance Lab Into a Blood Test

VO Health's flagship blood test measures the biology driving VO₂ Max & fitness using cutting-edge proteomics technology

VO Health scientists in the lab

Meet VO Health

4 MIN

VO Health scientists in the lab

Meet VO Health

4 MIN

About Us

Building the Next Generation of Biomarkers for Health and Human Performance

Conventional biomarkers measure disease. We develop biomarkers that measure human function: molecular signatures that quantify how the body actually performs, adapts, and recovers in real time.

In-house Laboratory

Rare Human Datasets

Proprietary Biobank

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Next-Gen Molecular Technology

Built on advanced multi-omics technologies never before accessible.

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Real World Data

Powered by functional data from high performers and key clinical populations.

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Physician-Scientist Founded

Developed by domain experts in medicine, omics, physiology and human performance.

Our flagship product

Introducing The Molecular Fitness Blood Test™

VO Health has been on a mission to take laboratory-grade VO₂ Max testing, the gold-standard of cardiorespiratory fitness, and make it easy and scalable for athletes, clinicians, coaches and health enthusiasts to do. 

Our flagship blood test, The Molecular Fitness Blood Test™, puts gold-standard VO₂ Max testing into a simple, self-collection blood test.

Built on cutting-edge proteomics technology and validated against thousands of lab-grade maximal exercise tests, our blood test goes beyond oxygen to map the unique molecular signatures of fitness from biologically meaningful proteins in the blood.