Your membership has expired, click here to renew!




New NCBA Members joining between January 1, 2020 - December 31, 2020 will receive a 2.5L jug of Eprizero® Pour-On.

Within a month of processing your membership you will receive a membership verification letter, NCBA member card and an Eprizero® Pour-On voucher. Follow the directions listed on the voucher to redeem your free bottle. 


Eprizero® Pour-On solution is an effective topical anthelmintic treatment containing 5mg/ml eprinomectin, indicated to treat gutworm, lungworm, biting and sucking lice, warbles, mange and horn flies in beef and dairy cattle. It offers zero milk withhold, short 10 day meat withhold and is rain fast.




Product Attributes

  • 99.9% effective against the major species and stages of parasites
  • ZERO days meat withdrawal
  • ZERO milk discard
  • Eprizero® Pour-On provides excellent broad spectrum treatment and control against internal and external parasites


IMPORTANT SAFETY INFORMATION: No meat or milk withdrawal is required when used according to label. Do not use in calves intended for veal or unapproved animal species as severe adverse reactions, including fatalities in dogs, may result.


All NCBA member benefits are subject to approval by the providing company.