Yes. But its role of multiplying gut microbes is somewhat hampered.

If dewormers are being administered then if practical drench at least 2hrs after deworming. Using the two simultaneously is better than not using Min-Kel at all.  Explanation: De wormers not only kill parasitic worms in the digestive system they  also reduce bacteria in the animals digestive system. So by allowing “some” time after the dewormer  to pass along the digestive system the Min-Kel can help to re establish beneficial microbes in the digestive system.