Ivomec Eprinex Pour-On for Beef & Dairy Cattle is for the treatment and control of internal and external parasites of beef and dairy cattle and internal parasites of deer. PRODUCT BENEFITS: The convenience of a broad-spectrum Pour-On. Most potent and fastest acting endectocide available*. Absorbed more rapidly ? faster acting. Sustained activity to kill more species of worms for longer than any other pour-on. No milk or meat withholding period. Zero ESI. No need for protective gear. Completely weatherproof - not just rainfast EPRINOMECTIN POTENCY: Eprinomectin is the most potent endectocide identified to date. PERSISTENT ACTIVITY: EPRINEX has a wide range of persistent activity, and kills more species of worms for longer than any other pour-on available. WITHHOLDING PERIOD: Milk: Nil Meat: Nil ESI (Export Slaughter Interval): Nil DOSE RATE: 1mL for each 10kg of liveweight.