Calculate Lean Body Mass

Understanding Lean Body Mass

Lean Body Mass (LBM) is the total weight of your body minus all the weight due to fat mass...

Different Calculation Methods

FormulaBest Used ForAccuracy
Boer FormulaGeneral populationHigh accuracy for normal BMI range
James FormulaAthletesBetter for muscular individuals
Hume FormulaClinical settingsMost accurate for medical purposes