Merial Ivomec Pour-On for Cattle Care Control Lungworms Stomach Worms 1000mL

Effective active ingredients
The two active ingredients in IVOMEC Plus — ivermectin and clorsulon — combine to control more than 30 species and stages of external and internal parasites, including adult liver flukes.4

Proven weight gain
A study showed that cattle treated for liver flukes, internal parasites and external parasites had improved feed intake and a higher average daily gain than those treated only for internal and external parasites, resulting in a significant total gain of 28.5 pounds more.5

Proven reproductive benefits
In a four-year study, replacement heifers treated for roundworms, external parasites and liver flukes had 15 percent more calves than heifers treated for worms and external parasites only.6

Effective dewormer trusted by cattle producers for more than 35 years.
Enhances profitability by controlling damaging parasites.1,2​
When left untreated, parasites suppress appetite, reduce feed intake and negatively impact the animal’s immune system.3
100 percent Product Satisfaction Guarantee for IVOMEC products when all animals are treated with the product as directed on the label.
IVOMEC comes in three formulations: IVOMEC Pour-On (ivermectin topical solution), IVOMEC Plus (ivermectin and clorsulon) and IVOMEC 1% Injection (ivermectin).