Blue-emu continuous spray is an odor free pain relief spray that combines the active ingredient, trolamine salicylate, with emu oil. This unique formula provides relief of minor aches and pains of muscles, and joints associated with minor arthritis, strains, sprains, bruises, and backaches. Spray-and-go makes it easy to use and enables hands free application. It sprays at any angle so that hard to reach spots are no longer a problem.