Paracetamol+Chlormezanone+Ibuprofen is used for pain due to muscle spasm.

Paracetamol + Chlormezanone + Ibuprofen is a combination of two pain relievers (Paracetamol , Ibuprofen) and a muscle relaxant ( Chlormezanone ). The pain relievers work by blocking the release of certain chemical messengers in the brain that cause pain and inflammation (redness and swelling). The muscle relaxant works on the centers in the brain and spinal cord to relieve muscle stiffness or spasm and improve movement of muscles.

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them