Making hidden environmental drivers measurable, actionable and reducible.

Team

Built by leaders in exposomics, biotechnology and preventive health.

Katharina S. Volz, PhD

Co-Founder & CEO

Stanford-trained regenerative medicine scientist and former founder of an AI biotechnology company.

Gary W. Miller, PhD

Scientific Co-Founder

Exposomics pioneer who founded the first NIH exposome center and authored the field's first textbook.

Nick Woodward, PhD

Co-Founder & CSO

Exposome and gerontology scientist with experience building science and health technology products.

Coming soon

Test. Find the source. Reduce. Retest.

The exposome is the sum of environmental exposures your body encounters over time. TEAL is building a new way to measure toxins in your body, identify likely sources and track whether your changes are working.