Lean Body Mass Calculator
Calculate your body weight excluding fat, essential for protein planning and muscle tracking.
Your Composition
Enter weight and body fat percentage.
Weight *
kg
%
Enter your weight and body fat % to see your Lean Body Mass.
Calculate your total body weight excluding body fat. Useful for muscle tracking, protein planning, and fitness analysis.
How this is calculated
Formula: LBM = Weight × (1 − Body Fat % / 100)
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These calculators provide general health and fitness estimates based on the information entered and standard scientific formulas. They are intended for educational and informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment.
Results may vary based on individual health conditions, body composition, lifestyle, medications, and clinical factors. Always consult a qualified healthcare professional or doctor before making significant changes to your diet, exercise routine, medication, or health management plan.