21 reactions · 20 shares | Since the first prototypes of Lumen began, our users have used Lumen's technology to measure metabolism *one million times!* To date, Lumen is being used in 126 countries. So we asked some of our users around the world to share how they're hacking their metabolism with Lumen! | Lumen | Facebook

Health is the greatest gift of all! Get Lumen at a special Christmas price and make it a season to remember  Lumen is the world’s first device-to-app metabolic coach. It measures your metabolism through your breath to give you real-time insights and shows you how to improve your metabolic health to achieve a healthier lifestyle and reach your weight goals. | Lumen | Facebook