Sex
Male
Female
Unit
Metric (kg / cm)
Imperial (lb / in)
Weight (kg)
Height (cm)
Age
Ethnicity
(Optional — improves accuracy)
Other / Prefer Not to Say
Asian
African American
Clear All
Uses the Lee et al. (2000) skeletal muscle mass equation, a validated formula from weight, height, age, and sex.
⚲
Enter your details to estimate your skeletal muscle mass
Normal
0
kg
Skeletal Muscle Mass
Percentage of Body Weight
0
%
Muscle Mass Reference