→ LMI Calculation

The lean mass index (LMI) indicates the muscle volume of the body. It can be used to check progress made during strength training sessions, or to initiate a change in diet. For ambitious or professional strength athletes, LMI replaces body mass index (BMI), which is irrelevant for muscular people. BMI is more suitable for people with little muscle and is only a first comparison. The Lean Mass Index, on the other hand, is better suited to athletes who train regularly and provides a much more relevant analysis of body condition.

Enter your height, weight, body fat and calculate your LMI.