Quote:
Originally Posted by Engine
Interesting. I try to stay up to speed on my knowledge of animal by-products but I've never heard of isinglass before.
|
I haven't heard it called isinglass and I had been told fish bladders rather than swim bladders. You wonder who comes up with this stuff. I guess if the animal is killed anyway then finding a use for the by-products makes sense but I'd like to know what to avoid if I choose not to consume them.