Who We Are

Built on Science. Designed for Real Life.

eSigns is developed by the team at 3Dthinks, alongside a network of clinical and scientific advisors across medicine, biomedical engineering, and hormone health. By combining expertise in technology, data, and biosensing with real-world clinical insight, we are uniquely positioned to bridge the gap between research and everyday application.

Our team is focused on making hormone monitoring more accessible, reliable, and easy to use—without relying on invasive, expensive, or infrequent lab testing. Starting with cortisol, a key hormone tied to stress, energy, sleep, and recovery, we are building a system that enables non-invasive, repeat testing and shifts health from one-time snapshots to meaningful patterns over time.

Our Mission

Complex health data, simplified. A lab in your pocket, anywhere.

eSigns provides people with an accessible, reliable way to understand their hormones and take control of their health.

We aim to remove barriers to proactive health monitoring by combining research-backed science with technology designed for everyday life.

Our Team & Advisors

eSigns was developed by a multidisciplinary team of engineers, scientists, and health experts, with guidance from clinical and scientific advisors across medicine, biomedical engineering, and hormone health.

Together, we work to ensure that accessibility never comes at the expense of scientific rigor.