Bioelectrical Impedance Analysis

InBody Body Composition Analyzer

Bioelectrical Impedance Analysis (BIA) is a method of quantifying body composition by introducing an electrical current throughout the body.

InBody use this method to measure body composition, which divides your weight into different components, such as water, lean body mass and fat mass, to better understand how changes in diet, lifestyle and training regime are influencing overall body composition.

Bioelectrical Impedance Analysis measures impedance by applying alternating low-level electrical currents through the water in the body. The InBody measures each segment separately and shows the impedance values of all five cylinders of the body at each frequency in the impedance section of the InBody Result Sheet.


Through the use of InBody’s unique and patented technologies, InBody has overcome the traditional limitations of BIA and produced a device that yields incredible precision used in medical, research, and fitness applications around the world.