Ultrasound-assisted liposuction (UAL) is a specialized technique that leverages ultrasonic energy to target and liquefy stubborn fat deposits. This method is particularly effective in areas with dense or fibrous fat, such as the back or male chest. The liquefied fat is then easily suctioned out, allowing for more precise contouring with reduced trauma to surrounding tissues. UAL is known for its ability to enhance skin retraction post-surgery, resulting in smoother and firmer results. While this technique offers significant advantages, it requires expertise and careful application to minimize risks such as burns or tissue damage.