Merck ULTRA BOSS® Pour-On Insecticide Size:Qt Simply snap onto the dog

Simply snap onto the dog collar’s D-ring and you’re ready to go

treatment and control of parasitism

flax oil (preserved with mixed tocopherols)

GMO-Free qualities

they are the perfect size for training and rewarding

Merck ULTRA BOSS® Pour-On Insecticide Size:Qt Simply snap onto the dogULTRA BOSS POUR ON INSECTICIDE features broad spectrum control in a pour on. Containing 5% permethrin and 5% piperonyl butoxide, ULTRA BOSS POUR ON INSECTICIDE controls lice, flies and more in lactating and non lactating dairy cattle, beef cattle and calves. About ULTRA BOSS POUR ON INSECTICIDE: Broad spectrum insecticide against lice, horn flies and face flies. Aids in control of horse flies, stable flies, mosquitoes, black flies and ticks. Effective