•Ibuprofen: Non-steroidal anti-inflammatory drug (NSAID) that inhibits cyclooxygenase (COX) enzymes (COX-1 and COX-2), reducing the production of prostaglandins, thus alleviating pain, inflammation, and fever.
•Paracetamol (Acetaminophen): Acts centrally in the brain to inhibit the COX enzyme, particularly COX-3, providing analgesic and antipyretic effects.