Ultra Boss Pour-On : 5Lt Product Type_Orals For the effective treatment and

For the effective treatment and control of internal parasites

CryogenX blade with AgION antimicrobial coating reduces bacteria

Includes buttons

No slaughter or milk w/d

Ultra Boss Pour-On : 5Lt Product Type_Orals For the effective treatment andUltra Boss from Merck Animal health contains 5% permethrin and 5% piperonyl butoxide for optimum pest control. Piperonyl butoxide improves the effectiveness of pyrethroids for a broad range of insects and decreases the amount of permethrin needed to achieve a desired killing effect. Controls lice, flies and more in lactating and non lactating dairy cattle, beef cattle and calves. NEW 5Lt size! Features: Broad spectrum insecticide against lice, horn