Lumen Cashback
Earn 12% Cash Back15% Super Cash Back
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Lumen Cash Back Detail
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Lumen Promotions
for $199 + free shipping $160 off Lumen Metabolism Tracker @Lumen
12% Lumen Cash Back
15% Super Cash Back
- Save $160 off Lumen Metabolism Tracker @Lumen, for $199 + free shipping.
- The Lumen device uses a CO₂ sensor and flow meter to determine the CO₂ concentration in your breath, letting you know if you’re burning carbs or fats for energy in real-time. Lumen’s unique technology has been validated to match the gold standard for metabolic measurement, giving you access to lab-level insights from your home.
- Price may be changed without notice.
10% off July sale
12% Cash Back 15% Super Cash Back
Lumen Metabolism Tracker Starting from $199
12% Cash Back 15% Super Cash Back