Key Players Covered: The major companies covered in the global ectoparasiticides market report include Bayer AG, Elanco, Boehringer Ingelheim International GmbH, Zoetis, Ceva, Virbac, Vetoquinol S.A., Sanofi, and others. As per the current ectoparasiticides market trends, the pour-on and spot-on segment accounted for a higher share owing to its specific formulations and effectiveness in treatment of ectoparasitic infections.