When you walk in the kitchen you smell your favorite food. But, when you pull out the nasty smelling cat food, your cat runs in and says, "yum!". Well, before your beloved pets eat that food, someone must test it. Did you know that someone was human?
Pet food testers eat the food because they must test it and see if they experience any sickness or symptoms of illness. They look to see if they feel sick, have tummy problems or breakouts. The goal is to look for vitamin packed solutions. If they feel stronger, weaker, tired or energetic effects how they rate it, good or bad.
Another important thing they look for is good flavor. They make sure it's not too sweet or not too sour. So the pets don't say "yuk!", they add texture and more flavor than normal. After all we want our pets safe and happy.