Lumen is the world’s first hand-held, portable device to accurately measure metabolism.
Lumen is the world’s first hand-held, portable device to accurately measure metabolism. Once available only to top athletes, in hospitals and clinics, metabolic testing is now available to everyone.
The science isn’t new, but the technology is.
The Lumen device uses a CO2 sensor and flow meter to determine the CO2 concentration in a single breath. This indicates the type of fuel your body is using to produce energy.
Lumen has been scientifically proven to meet the gold standard of metabolism measurement (RER) in multiple validation studies.
“
Being able to track my metabolism has been pretty epic. Now I have the data to see exactly where my body is at.
Michael Andrew. Team USA, World Champion Swimmer.
“
Now I have something that honestly tells me here's what my body is doing and if I'm well enough fuelled for my workout.
Jessie Graff, American Ninja Warrior and Professional Stuntwoman
“
What I love about my Lumen is that it's perfect for on the go and provides immediate feedback so that I perform at my best.
Alysha Newman, Olympic Pole Vaulter
“
I really believe in this product because it’s putting out data that’s tailored to me, for me to be effective with my clients and their workouts.
Troy B. Personal fitness trainer.
Like having a nutritionist in your pocket
Know what and when to eat to fuel your workout, improve your metabolic flexibility and support fat burn.
Track your metabolism daily
See how your metabolism is affected by your sleep, physical activity, and nutrition.
Customize your nutrition
Get daily personalized meal plans. Know exactly what to eat and when.
Workout optimization
See if you have enough energy before a workout or if you need to fuel up. Breathe afterwards to see the impact on your body.
Monitor and improve your metabolic health
Over time, Lumen tracks your metabolism, sleep, nutrition, and fitness data to provide a Lumen Flex Score, which reflects your success and helps sustain results.
Dr. Mark Hyman
“
One of the things that I really love about Lumen is that everyday Lumen tells me how to adjust my nutrition plan based on my body’s actual needs.
Dr. Mark Hyman, Head of Strategy and Innovation of the Cleveland Clinic Center for Functional Medicine.
“
What's really great about Lumen is that all it requires of you is to breath and it gives you information that traditionally would take a lot of time and effort to receive.
Dr Molly Maloof, Physician.
From our community
Robin Huff
Business Strategy Analyst
Robin Huff
Business Strategy Analyst
Jacob
Video production assistant
Jacob
Video production assistant
Bernadette
Lost 15 lbs and broke through her plateau
Bernadette
Lost 15 lbs and broke through her plateau.
Duncan McKillop
Personal fitness trainer
Duncan McKillop
Personal fitness trainer
Stay a breath ahead Lumen newsletter
Thank you for subscribing!
As a special thank you, save an additional $25 on your order.
.svg)
