Metabolic health,
tailored to you

Uncover what’s really happening in your body, so you can finally align your fasting windows with your metabolism and start seeing real results.

Your personalized daily guidance will tell you the best times to break your fast—and what to eat after—to stay in fat burn longer, stabilize energy, and avoid undoing your progress.

Whether you’re a beginner or fasting pro, managing hormones, juggling a busy schedule, or hitting a plateau, Lumen helps you fine-tune your fasting strategy to work for you.

Identify why your energy dips, crashes after meals, or feels unpredictable. Once you understand your fuel source, you can finally fix the root cause.

Start by defining your health and wellnessgoal—Lumen tailors your journey to match your ambitions.

Keep your energy steady with personalized daily meal guidance. You’ll know exactly what to eat (and when) to support focus, productivity, and stamina throughout the day.

Fuel smarter with the right nutrition to build lasting endurance and strength gains.

The pre-workout breath indicates if you have enough carbs in your body to support high-intensity activity, guiding you to fuel up if needed.

Your pre- and post-workout breaths reveal how hard you pushed and how well your body bounces back, so you can train smarter every time.

Your metabolism changes throughout your hormonal cycle. By understanding when you're burning carbs vs. fat, you can better time your meals, fasts, and workouts for more effective results.

From perimenopause to HRT, your needs evolve. Personalized daily nutrition helps you fuel your body based on where you are—reducing fatigue, cravings, and weight plateaus.

Menopause can disrupt fat burn and energy levels. Tracking your metabolism daily shows how your body is responding to nutrition and movement, so you can adjust with confidence and clarity.