| abstract |
【Task】 It is an object of the present invention to provide an aqueous pour-on formulation of a water-insoluble insect growth regulator (IGR) and a method of treating animals using this formulation. [Solution] A locally acceptable aqueous pour-on formulation adapted for topical external application to animals, the composition comprising an effective amount of a water-insoluble insect growth regulator (IGR), suspending agent , A surfactant or mixture of surfactants, and an aqueous carrier. [Selection figure] None |