Sportsbalm Heating SOS Body Gel, 150 ml Sportsbalm Heating SOS Gel is your first aid kit for heavily strained or painful muscles and tendons. Intensive exercise causes small hairline cracks in your muscle fibers. This leads to tired and sore muscles after your workout. Besides that, incorrect movements or an incorrect posture can cause painful or strained muscles and tendons. The Heating SOS Gel is a muscle pain relief gel that helps your muscles to recover as quickly as possible. By doing so, it helps you to be pain-free and back at full strength in no time.