Use this lean body mass calculator to determine how many pounds of lean muscle mass is on your body by using your weight and your percentage of body fat.

How much Body Fat are you carrying? Find out if you are in the healthy range. This Body Fat calculator is based on a formula developed by the US Navy.

Jul 18, 2017 · You can start getting fit at any body fat level, but you’ll need a low body fat percentage for visible muscle definition. Photo Credit Asysoev87/iStock

We call it weight loss, but we really want to lose fat, NOT muscle. Learn how to maintain muscle mass with these 8 tips to burn fat without losing muscle.

NEW from the author of Burn the Fat, Feed the Muscle: The Burn the Fat Online Body Transformation System

Jul 18, 2017 · Fat-free mass, also known as lean body mass, refers to all of your body components except fat. It includes your body’s water, bone, organs and muscle

In physical fitness, body composition is used to describe the percentages of fat, bone, water and muscle in human bodies. Because muscular tissue takes up less space

Weight, body fat, body mass index — what do all these numbers mean? And what do they really tell you about your health? Some experts tout BMI, or body mass index, as

Why losing body fat is more important than simple weight loss and how to use your body fat percentage measurements to set realistic weight loss goals. Includes chart

Determining if you gained lean muscle versus body fat can be tough so it’s important to learn these tips to use the most accurate methods of finding out.