Lumen

Lumen is a device and app that measures your metabolism through the breath. With the app, you will receive daily personalized meal plans to help you lose weight and optimize your workouts. You may think you have a fast or slow metabolism, but in fact, it changes every day, based on the food you eat, how much you sleep and if you workout.

Lumen is a device and app that measures your metabolism through the breath. In a single breath, see if your body is burning fats or carbs for fuel. With the app, you will receive daily personalized meal plans to help you lose weight and optimize your workouts.