Ibuleve speed relief spray 5 is a light yet a powerful spray containing ibuprofen that works to relieve pain and reduce swelling and inflammation this spray can be used to for the treatment of a muscular backache muscular pain swellings rheumatic pain aches strain and sprains and sports injuries unique features designed with a convenient pump action that even sprays when held upside down ideal to treat hard to reach areas fragrance free and non greasy how does it work the active ib