Start your journey to metabolic health

Your metabolic health,
in your hands

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Lumen Metabolism Tracker
From $299 $199
Monthly installments with affirm
HSA/FSA Eligible**
1-Year Warranty
1-Year Warranty
Metabolic Expert Support
Metabolic Expert Support
Free US Shipping
Free US Shipping
Lumen is validated
peer-reviewed scientific research
and its
performance meets the gold-standard
metabolic cart.
Metabolic Breath Analysis Tracker

Cutting Edge Hardware meets Innovation

Your Membership Experience

Members get daily personalized guidance and insights for reaching their health goals

Transforming lives, one breath at a time

4.8 out of 5

Lumen Redefined Metabolic Tracking

Metabolic Cart
Lumen Device

Before Lumen, understanding your metabolic health meant spending 40 minutes and paying hundreds of dollars for a single detailed, professional-grade metabolic measurement.


Lumen's handheld device meets the gold standard. Unlimited measurements can be taken anytime and anywhere.


With each breath measurement, Lumen’s advanced algorithm builds a personalized diet plan and lifestyle recommendations based on your real-time results.

Lumen in the press