Control all horn flies including pyrethroid-resistant and organophosphate-resistant strains. In addition, this tag controls more tick species than any other insecticide tag and provides better reduction of face flies. Contains a unique chemical class, macrocyclic lactone, making them ideal for rotation with any other insecticide ear tag. XP 820™ Insecticide Ear Tags are the only non-pyrethriod insecticide tag that is approved to use on lactating dairy cattle.
Ingredients:
8% Abamectin
20% Pipreronyl Butoxide