Animal Fat includes the oils, in a solid or liquid form, derived from animals. Known to be used by Purina
Potato protein is a byproduct of manufacturing potato starch. It is often added to dog food and other animal feeds to boost protein levels.
As the prefix -hydro implies, a hydrolyzed protein is a protein that has been broken down by a water-based process. The process splits the protein into tiny pieces. This makes them easier for dogs with food allergies or inflammatory bowel issues to ...
Fish meal is essentially powdered fish. It is a protein concentrate and by-product made from drying then grinding fish and fish waste. It is only used in animal feed. Fish meal can basically be anything, low grade, from the water. Look for specific ...
Corn Gluten Meal or "Gluten Meal" is a byproduct produced when making corn syrup. It is a protein and is mostly used in animal feed and grass maintenance. The "gluten" in the name is a misnomer--there is no gluten in corn gluten meal. Known to be ...