acts as a relaxant for stiff muscles and joints, gives the area a therapeutic cold .DEEP FREEZE fast absorbing gel for muscle pain and joint stiffness works as a relaxant for stiff muscles and joints and relieves their pain, designed to provide the fastest absorption and effectiveness possible. It can be used for back, hip, thigh, arm, neck and shoulder pain. An effective and speedy analgesic for athlete’s injuries. A unique formula designed to effectively reduce the heat of the area and give it a therapeutic cold that relieves deep pain and helps to relax stiff and painful muscles and joints; This helps to regain its flexibility and movement. Fast effectiveness in minutes that last for a long time.