Ibuprofen 600 MG Tablets are an over-the-counter pain reliever that does not require a prescription. They can help with mild to moderate pain, such as toothaches, migraines, and period pain. Ibuprofen is a pain reliever that is used to treat a variety of ailments including headaches, tooth pain, menstrual cramps, muscle pains, and arthritis. Ibuprofen 600 MG Tablets are also used to treat fevers and minor aches and pains associated with the common cold or flu. They work by preventing the synthesis of certain natural compounds that induce inflammation in your body.