Slate-colored Corathon® insecticide cattle ear tags with FyberTek® can be used for both beef cattle and non-lactating dairy cattle to control horn flies, face flies, Gulf Coast ticks and Spinose ear ticks for up to five months.

Species / Premise

  • beef
  • dairy
  • Non-Lactating Dairy Cattle


  • Face Flies
  • Horn Flies
  • Ticks

Product Type

  • Ear Tag

Corathon® controls pyrethroid-resistant and chlorinated hydrocarbon-resistant horn flies, and controls face flies, the mechanical vector of Moraxella bovis, the bacteria that causes pinkeye in cattle.

Corathon® contains 50% organophosphate insecticide, 25% more active ingredient than the Co-Ral® Plus Insecticide Cattle Ear Tag. It is ideal in rotation with ear tags using pyrethroid chemistry and utilizes the Allflex® Universal Total Tagger.

Corathon® FAQs

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Corathon Ear Tag Video


Corathon insecticide ear tags are an effective method to control horn flies and face flies on your cattle.

See product label for complete product information, indications and application instructions.

Co-Ral, Corathon and FyberTek are registered trademarks of Bayer.

Allflex is a registered trademark of Allflex USA, Inc.