A pour-on containing 1% lambdacyhalothrin. For the control of lice and horn flies on beef cattle and calves, not for use in dairy cattle.

Active Ingredients

1% lambdacyhalothrin

Features and Benefits

For long-lasting residual control of lice and horn flies on beef cattle and calves.
A broad-spectrum pest management insecticide to control horn flies and lice.

  • Contains the highly bioactive pyrethroid lambdacyhalothrin.
  • Convenient Squeeze ‘N’ Measure™ bottle dosing or use with automatic dosing systems, only two dosing sizes.
  • Economical, low-dosage volume.


Pour-on insecticide for beef cattle & calves.
For Control of Horn Flies and Lice.
Do not apply to lactating or dry dairy cows. Do not apply – this product to face of beef cattle or calves.

Apply ToTarget Insects
Beef, Cattle and CalvesLice, Horn Flies


For further information, including dose rate and complete directions and warnings, please see the Product Label by clicking here.

For additional information, please see the product label.