Is Ivomec for nursing cows

Now is this the pour-on you're referring to or the injectible solution? With the injectible solution, the label says it's not for use for lactating dairy cows, but it doesn't say not to use it on lactating beef cows with calves at side, so you can use it on them. For the pour-on solution, it doesn't say not for nursing/lactating beef cows with calves, so you can use it on them.

However, you should consult your veterinarian for the timing of when to use Ivomec on your cattle. Also don't forget the most important thing: READ THE LABEL. The related links below are the labels for both the injectible and pour-on solution of Ivomec.