A trusted brand of paracetamol, Paracetamol (Biogesic) is a medication that is typically used to relieve mild to moderate pain such as headache, backache, menstrual cramps, muscular strain, minor arthritis pain, toothache, and reduce fevers caused by illnesses such as the common cold and flu. Generally, Paracetamol (Biogesic) is safe to take on an empty stomach. Make sure to take Paracetamol (Biogesic) as directed by your health professional or on the product leaflet or label directions. The amount of dosage and frequency depends on your age, weight, and the strength or concentration of the medicine.