CALMADOL 6 Self-Heating Patches are designed to provide soothing warmth to areas experiencing muscular tension or discomfort, commonly ideal after physical exertion or for general muscle soreness. These patches activate upon exposure to air, generating sustained, gentle heat that helps to relax tight muscles and promote localized blood flow. They offer portable, discreet relief, allowing you to continue your daily activities while benefiting from therapeutic warmth.