Cydectin, Elanco and the diagonal bar logo are trademarks or Elanco or its affiliates. ©2021 Elanco. PM-US-21-0652 1 Suarez VH, Lifschitz AL, Sallovitz JM, et al. (2009). Effects of faecal residues of moxidectin and doramectin on the activity of arthropods in cattle dung. ScienceDiet . 72(2009):1551-1558. 2 Environmental Assessment. Cydectin ® moxidectin 0.5% Pour-On for Cattle. Fort Dodge Animal Health, June 1997. Cydectin ® (moxidectin) Pour-On: Let the good guys roll. The industry's #1 selling pour-on brand contains the active ingredient moxidectin, which controls 33 parasite species and stages while remaining dung beetle friendly. 2 In a study, manure from cattle treated with Cydectin showed no visible difference in the number of dung pats destroyed or buried compared to dung pats from untreated cattle. 1 Dung beetle adults and larvae play a vital role in pasture manure management, recycling cattle dung, improving soil health and keeping other cattle parasites in check. Visit your retailer or to learn more. Keep Cydectin out of reach of children.