The Moth Radio Hour: Great Expectations

1164.051 - 1184.861 Advertisement Narrator

Lumen is the world's first handheld metabolic coach. It's a device that measures your metabolism through your breath. And on the app, it lets you know if you're burning fat or carbs and gives you tailored guidance to improve your nutrition, workouts, sleep, and even stress management. As I've gotten older, I've noticed how my metabolism has changed. No surprise, it's slower.