Double Barrel™ VP Insecticide Ear Tags


Therapeutic Class

Pharmaceutical Name
14% pirimiphos methyl and 6.8% lambdacyhalothrin

Features and Benefits
... provides quick knockdown and control of both horn flies and face flies.
Combines two different active ingredients, an organo-phosphate and a synthetic pyrethroid, to minimize resistance development – eliminates the need for ear tag rotation.

  • 6.8% Lambdacyhalothrin and 14% Pirimiphos Methyl.
  • Approved for use on beef cattle, non-lactating dairy cattle, and calves of all ages.
  • Unique triangular shape prevents tag from breaking off at neck.

For up to 5 months' control of horn flies and face flies, use two tags per head on beef and non-lactating dairy cattle and calves.

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

Double Barrel™ VP Insecticide Ear Tags is a trademark of Intervet Inc.

Product Label(s) and MSDS