Member Login

E-mail / Login Id:

Password:

Not a member?

Forgot your password?

Are you a pet owner?

Find Information By:

Other Bayer Sites

Cylence Ultra® Cattle Ear Tag

CyLence Ultra®: twice the power of CyLence in an ear tag. It's powerful all right. Especially when you're after face flies. The CyLence Ultra Insecticide Cattle Ear Tag from Bayer.

When put to the test, the CyLence Ultra tag proved twice as effective at controlling face flies compared to a leading cyfluthrin (pyrethroid) tag. Next to a top diazinon ear tag, CyLence Ultra controlled five times more face flies during the 13-week test period.*

With its exclusive combination of 8% beta-cyfluthrin (pyrethroid) and 20% piperonyl butoxide, there's never been an ear tag like CyLence Ultra. The ultimate face fly control, all season long.

Want to destroy flies before they spread trouble throughout your herd? See your nearest animal health supplier and ask for the CyLence Ultra ear tag.

Key Benefits

For use on beef and non-lactating dairy cattle:

  • Controls face flies, horn flies (including pyrethroid susceptible), Gulf Coast ticks and spinose ear ticks.
  • Kills and repels face flies, the mechanical vector of Moraxella bovis bacteria causing "pink eye" in cattle.
  • Synergized fifth generation pyrethroid insecticide (beta-cyfluthrin) — an exclusive combination of 8% beta-cyfluthrin and 20% piperonyl butoxide.
  • Proven twice as effective at controlling face flies compared to a leading pyrethroid ear tag.
  • During a 13-week test period, CyLence Ultra controlled five times more face flies than a top diazinon tag.*
  • Utilizes the Allflex® Global Tagging System.

*Data on file.

Relevant Practice Tools

Bayer Educational Segment Videos