"Rendered product from mammal tissue — species unspecified."
A generic rendered mix with no species accountability. Could be any combination of mammals. No way to know the source quality. Score: 2/10.
A meaningful red flag: an unnamed source, heavy processing into a by-product or digest form, or documented regulatory scrutiny in at least one country. -4 pts deducted.
Rated D (-4 pts) by PetPro-tectors™. A generic rendered mix with no species accountability. Could be any combination of mammals. No way to know the source quality. Score: 2/10.
Rendered product from mammal tissue — species unspecified.