[Oscar D]

Cow ears are not unhealthy at all. But we use the ones that come with fur and are not processed. They stink a bit more than the regular cow ears, but they are a healthier alternative. There are several companies that offer them although they are not mainstream.

Option 1: https://bullystickscentral.com/products/hairy-cow-ears-natural-beef-ears-with-hair

Option 2: https://farmhounds.com/products/beef-ear-w-hair