Cyromazine is an insect growth regulator that belongs to the triazine class of insecticides. It is derived from melamine and has a cyclopropyl structure. Cyromazine primarily affects the nervous system of immature larval stages of specific insects 1. In veterinary medicine, it serves as an ectoparasiticide 12.

Here are some key points about Cyromazine:

• Uses:

  • Insecticide: Cyromazine is effective against various insects.

  • Ectoparasiticide: It is used to control external parasites.