Get relief from minor aches and pains and temporarily reduce fevers with Motrin IB tablets that each contain 200 mg of the NSAID ibuprofen. Safe and effective when used as directed, these ibuprofen tablets work to temporarily reduce fever and relieve minor aches and pains due to the common cold, headache, muscular aches, minor pain of arthritis, toothache, backache, and menstrual cramps. Each Motrin IB tablet contains 200 milligrams of the nonsteroidal anti-inflammatory drug ibuprofen, a pain relief medicine that works fast to stop pain where it starts for powerful, effective relief. Adults and children 12 and older, take one caplet every 4 to 6 hours while symptoms persist; if pain or fever does not respond to one caplet, two caplets may be used. This site contains current product information and may differ from the information on the product packaging you may have.