[theBCnut]

About 15% bone is good, so yes you would need to add boneless meat.

It depends on how the liver is dried, how much damage was done. Dehydrating damages a bit but not usually as bad as cooking, it depends on the temp they dehydrate at. And freeze drying damages a little, but not much. You have to be careful about how much you give, it’s easy to give too much when it’s dry. I like to use dried as training treats. I think it’s duck liver that I’m using right now.