Ultra Boss Permethrin Insecticide Pour-On for Cattle, Sheep, Goats and Horses Rx Contains 100 mg progesterone and

Contains 100 mg progesterone and 10 mg estradiol

When the cow is mounted

and skin irritations

Use only a Synovex applicator

the recommended dosage is 3 ml per 100 lbs

Ultra Boss Permethrin Insecticide Pour-On for Cattle, Sheep, Goats and Horses Rx Contains 100 mg progesterone andMerck Ultra Boss Permethrin Insecticide Pour On for Cattle, Sheep, Goats and Horses is a synergized formula containing 5% permethrin and 5% piperonyl butoxide. Use Ultra Boss Permethrin Insecticide Pour On on lactating and non lactating dairy cattle, beef cattle, calves, horses, lactating and non lactating goats to control lice, horn flies and face flies, and to aid in the control of horse flies, stable flies, mosquitoes, black flies and ticks. Use on