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Fat-free mass index
How much lean mass you carry for your height, normalised to 1.80 m.
Your inputs
Biological sex
cm
kg
%
Live result
Fat-free mass index
22.2
Excellent- Lean body mass
- 62.4 kg
Updates as you type. Nothing is stored.
These are standard formulas for orientation only. They are not a diagnosis or medical advice. Discuss your numbers with a doctor.