Yes, a little yeast is good sign! We do not filter our beer, but we do separate the yeast and hops from beer using a centrifuge. Filtering often strips flavor from beer. That’d be a bummer. Our centrifuge uses a different process and removes the majority, but not all of the yeast and hop in the beer and because of that, the flavor is great and there is still a small bit of yeast in the package. Yeast is yummy in small amounts. They want to be eaten, trust us!