Agent White is the code name for a herbicide and defoliant used by the U.S. military in its herbicidal warfare program during the Vietnam War. The name comes from the white stripe painted on the barrels to identify the contents. Largely inspired by the British use of herbicides and defoliants during the Malayan Emergency, it was one of the so-called "rainbow herbicides" that included the more infamous Agent Orange. Under the brand name Tordon 101, Dow AgroSciences has commercialized a similar product containing a mixture of 2,4-D and picloram.