Used primarily as an insect growth regulator, this chemical prevents the maturation of insect larvae into adults by mimicking juvenile hormones. It is widely applied in public health and agriculture to control populations of mosquitoes, fleas, and other pest insects. Commonly found in mosquito control programs, it is added to standing water where it interrupts the life cycle of larvae, reducing the number of biting adults. It is also used in pet products to control flea infestations and in stored grain protection to prevent insect development. Due to its targeted mode of action and low toxicity to mammals, it is considered environmentally safe when used as directed.