Premium feel about it – looks a bit like a vaping device.Lumen breath analyzer review: Design & hardware This is a very unique device – unlike anything else out there.Īll of this sounds great on paper but does this thing really work? Read on to find out what I made of Lumen. Which makes shedding those extra pounds a bit easier. A flexible metabolism is, for example, better at burning fat. This is because it is a good thing to be able to shift quickly between fuel sources. In fact, the more flexible your metabolism, the better. You want to wake up in fat burning mode and shift more into carb burning during the day. Knowing the ratio at which these two are being used at any point in time is important to achieving your health, weight and exercise goals. Our bodies tap into two main sources of energy: carbohydrates and fat. It all depends on what and when you eat, how much you exercise, how much you sleep and other factors. You might think your metabolism is the same each day, but this couldn’t be further from the truth. After suffering a few delays in manufacturing Lumen is now available to all. An impressive $2.4 million was raised at the time from around 10,000 backers. We first covered the gadget when it was launched back in 2018 via Indiegogo. And it does all this by measuring the level of carbon dioxide (CO2) in your breath. In this review I look at Lumen – a unique pocket-sized breath analyzer that wants to reinvent weight management by monitoring your metabolism and providing a customized nutrition plan. But we are into 2022 and that’s not nearly enough. You can then track your progress over time. Step on one of these, and your weight data will magically find its way to a corresponding app on your mobile device or web dashboard.