Panadol Advance Compack 500mg; has an optizorb formulation, fast absorption for headache, muscle pain, aches & pains of colds & flu. Panadol Advance Compack 500mg; are an effective pain reliever & fever reducer & are suitable for all ages from 6 years old: Headache, toothache, sore throat, migraine, period pain, fever, tension headache, back-ache, pain of mild arthritis, rheumatic & muscle pain, helps reduce temperature, aches & pains of colds & flu.