Cats. Ask a Veterinarian. Animal Ingredients List. About This List PETA’s list of animal ingredients and their alternatives is here to help you avoid animal ingredients in food, cosmetics, and other products.
Keep in mind that this list is not all-inclusive. There are thousands of technical and patented names for ingredient variations. Many ingredients known by one name can be of animal, vegetable, or synthetic origin. Animal Care Products. Cat House on the Kings.