Cylence Ultra Insecticide Tags


Cylence Ultra Insecticide Tags

Bayer - Cylence Ultra insecticide cattle ear tags are a synergized pyrethroid tag. 2 x 10ct Bag per Box

Use to apply with the Allflex® Universal Total Tagger sold separately!


Insecticide cattle ear tag for use on beef and dairy cattle, including lactating cattle to control horn flies, face flies, Golf Coast ticks, and spinose ear ticks. Effective against even pyrethroid susceptible horn flies for up to 5 months. Active ingredients: beta-cyfluthrin 8% and piperonyl 20%. Made with new FyberTek, the latest fiber technology that holds more active ingredient in a single tag than our prior technology allowed. 

Species: Beef and lactating or non-lactating dairy cattle


Kills and repels face flies, reducing Moraxella bovis bacteria causing pink eye in cattle.

Synergized fifth-generation pyrethroid insecticide (beta-cyfluthrin).


Calves less than 3 months of age should not be tagged. 

Remove tags at end of fly season or before slaughter. 

Keep out of reach of children. Hazardous to humans and domestic animals. 

Wear protective gloves and clothing while handling this product. 

Remove clothing and wash thoroughly immediately after use. 

Store in a cool dry place in original container. 


For adequate control of horn flies, attach 1 tag per animal. For 5 months of optimal control of face flies, horn flies, gulf coast ticks and spinose ear ticks. Attach 1 tag in each ear (2 per animal). Replace as needed.


Specific References

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