The phrase "percent fat" refers to the proportion or amount of fat present in something. It indicates the percentage or portion of a substance or food item that is composed of fat. Full definition
Both kittens and adult cats are recommended to have 9 percent fat in their diets. (kittycatter.com)
Dogs require less fat than protein, and commercial pet foods reflect this, containing anywhere from 5 to 15 percent fat for adult dogs and 8 to 20 percent for puppies. (dogcare.dailypuppy.com)
An average protein content of 29 percent is ideal for ensuring energy and muscle growth while the 18 percent fat content guarantees that your pup will have a healthy skin and coat. (aplaceforanimals.com)