About Lumen

Lumen is a groundbreaking handheld device and app that measures your metabolism in real-time through your breath. By analyzing the concentration of CO2 in your breath, Lumen determines whether your body is burning fats or carbohydrates for energy. This data allows the app to provide daily personalized nutrition plans, suggesting exactly what and when to eat to optimize metabolic flexibility. It is a powerful tool for weight management, athletic performance, and general health, helping users understand how their lifestyle choices, sleep, and exercise impact their body's efficiency at a molecular level.

• AI-Driven Insights
• Personalized Experience
• Progress Tracking