# Planet Herbal "**[How much more does muscle weigh than fat](https://planet-herbal.com/does-muscle-weigh-more-than-fat/)**": Muscle and fat have different densities, and muscle is more compact and denser than fat. As a result, a pound of muscle weighs the same as a pound of fat, but muscle takes up less space in the body. Building muscle can help boost metabolism, burn more calories, and improve overall physical fitness.