Hey guys, I work at a Pet Supply store and I come across a lot of these articles.
Here is one that opened up my eyes.
http://www.bornfreeusa.org/facts.php?more=1&p=359
If you search for "Label Basics" that area is a pretty good read.
Here's a snippet of a section which may interest you.
"Whatever remains of the carcass — heads, feet, bones, blood, intestines, lungs, spleens, livers, ligaments, fat trimmings, unborn babies, and other parts not generally consumed by humans — is used in pet food, animal feed, fertilizer, industrial lubricants, soap, rubber, and other products."
Enjoy,
Dave.
Here is one that opened up my eyes.
http://www.bornfreeusa.org/facts.php?more=1&p=359
If you search for "Label Basics" that area is a pretty good read.
Here's a snippet of a section which may interest you.
"Whatever remains of the carcass — heads, feet, bones, blood, intestines, lungs, spleens, livers, ligaments, fat trimmings, unborn babies, and other parts not generally consumed by humans — is used in pet food, animal feed, fertilizer, industrial lubricants, soap, rubber, and other products."
Enjoy,
Dave.