Children's Advil liquid pain reliever and fever reducer controls fever and relieves minor aches and pains. Formulated for children ages 2 to 11 years, this children's ibuprofen reduces and controls fever. Just one dose of this liquid pain relief medicine lasts up to eight hours. Advil liquid ibuprofen pain medication is easy to measure and has a pleasant white grape flavor that's easier for kids to take. This kids ibuprofen pain medicine is also dye free and won't stain your washables in case of drips or spills.