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Lean Body Mass Calculator

Calculate your lean body mass.

Lean Body Mass Calculator

Estimate your Lean Body Mass (LBM) using the Boer formula, which is based on your weight and height.

Gender

Male

Female

Weight (kg)

Height (cm)

About Lean Body Mass

Your Results

Lean Body Mass (LBM)

56.0 kg

Est. Body Fat

20.0%

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About Lean Body Mass (LBM)

The Lean Body Mass (LBM) Calculator estimates the total weight of your body minus all the weight from fat mass. LBM is a crucial component of your overall body composition and includes the weight of your bones, muscles, organs, skin, and body water. This calculator uses the Boer formula, a widely recognized estimation method based on weight and height.

How to Use the Calculator

Select your **Gender**.
Enter your **Weight** in kilograms (kg).
Enter your **Height** in centimeters (cm).

The calculator will instantly estimate your LBM and provide an estimated body fat percentage derived from it.

Frequently Asked Questions (FAQs)

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Lean Body Mass Calculator