Lumen is the world’s first portable device to measure track and analyze your metabolism. See if your body is using fats or carbs for fuel in a single breath.

The Lumen device measures your metabolism through your breath in real-time and the app provides personalized insights and lifestyle guidance based on those measurements.

Lumen uses CO2 sensors, flow meters, barometric pressure, and temperature sensing technology to determine whether you’re burning carbs or fats for energy and sends this data to the app.

The Lumen device helps users understand their bodies, what to eat, and when according to their real-time metabolic rate. Patients simply breathe into the Lumen device, from anywhere. View …

Lumen helps you improve your body’s ability to burn fat & Increase your energy levels by enhancing your metabolic health.

With Lumen you have the same tech at your fingertips and can measure your metabolism from the comfort of home, in minutes not hours and for the first time with a personalized daily plan …

Apr 17, 2025 · Through the Website, at lumen.me, we offer you the ability to subscribe to the Lumen Services, purchase the Lumen Device and Lumen Accessories at a price presented to …

Yes, for Lumen devices purchased starting July 30th, 2023, after the cancellation comes into effect you’ll still be able to take unlimited metabolic measurements and get your Lumen level.

The Lumen device detects distinct CO 2 patterns across MC phases, providing insights into hormonal influences on metabolic activity. Menopausal women exhibit altered CO 2 profiles in …

MetaFlow Ltd. (Lumen), an Israeli-based company founded in 2014, developed the Lumen device, a novel metabolic fuel breathalyzer that measures metabolic status in real-time.