Forget one size fits all macro targets. Lumen helps you build a personalised macro meal plan based on how your body is fueling itself each day.
Trying to figure out the right balance of carbs, fats, and protein can feel overwhelming, especially when generic macro calculators all seem to spit out slightly different answers.
So imagine how amazing it would be to be able to build a personalised macro meal plan that’s specifically made for you. Well you can do just that with the nifty little Lumen device.
Instead of guessing or following someone else’s template, Lumen helps you build a personalised macro meal plan based on how your body is actually using fuel each day. It’s a smarter, more flexible way to eat for your goals, and one that adapts as your lifestyle changes.
If you’re thinking about giving it a go, you can use our Lumen discount code GYMDISCOUNT for 10% off your order.
What is Lumen?
Lumen is a handheld metabolism tracker designed to show whether your body is burning fats or carbohydrates for energy. Unlike traditional macro planning, which relies on static numbers, Lumen gives you real time insight into your metabolism through a simple breath test.
By understanding what fuel source your body is using, Lumen can guide you towards a personalised macro meal plan that actually reflects your metabolic state. That means your macro split is not just based on height, weight, and activity level, but on how your body is working day to day.
How Lumen works
Using Lumen is simple and quick. Each morning, you take a short breath test using the device, which measures the CO₂ concentration in your breath. This data tells Lumen whether you are primarily burning fats or carbs at that moment.
Once you sync the result with the app, Lumen uses this information to adjust your daily nutrition guidance. Over time, this is what lets you build a personalised macro meal plan that adapts to your training load, recovery, sleep, and overall routine.
Building a personalised macro meal plan with Lumen
Instead of handing you a rigid set of macros and leaving you to figure out the rest, Lumen helps you create a personalised macro meal plan that evolves alongside your goals.
If your goal is fat loss, Lumen may guide you towards a personalised macro meal plan that encourages greater fat utilisation by adjusting carb intake on certain days. If performance or endurance is the priority, your personalised macro meal plan may include more strategic carbohydrate timing to support training and recovery.
Using Lumen to support your long term goals
One of the reasons diets and meal plans don’t work for people in the long run is because they stay the same the whole time. And a macro meal plan that might’ve worked for you in the beginning won’t necessarily still be the right fit for you once you’ve lost some weight or bulked up a bit.
This is where Lumen can make a big difference. Because a personalised macro meal plan powered by Lumen is designed to evolve as your goals evolve.
See, Lumen is always changing its suggestions for you based on the data from your daily breath tests, so your recommendations adjust as your metabolism shifts, rather than staying locked to old targets.
Final thoughts
If you are tired of guessing your macros or bouncing between plans that never quite feel right, Lumen offers a brilliant, data-driven alternative. By using daily metabolic feedback, it helps you create a personalised macro meal plan that adapts to you rather than forcing you to adapt to it.
If you want to try it for yourself, remember you can use our Lumen discount code GYMDISCOUNT for 10% off and start building a personalised macro meal plan that genuinely supports your health and fitness goals.
SEE ALSO: How Does the Lumen Device Work? Understanding the Breath Test
