Advil Liqui-Gels offer effective treatment from a variety of ailments, including headaches, backaches, muscular aches, menstruation pain, mild arthritis, other joint discomfort, and cold-related aches and pains.Advil Liqui-Gels are created using solubilized ibuprofen, a liquid form of the same pain medication found in Advil, and contain the same 200 mg of pain relief as the original Advil. They can be swiftly absorbed by the body in liquid form, providing immediate pain relief.