Fish oil from deep, cold-water fish contains omega-3 fatty acids. Fatty acids are a smaller component of fat, and omega-3 fatty acids are one kind of fatty acid with important nutritional value. Fish oil has a unique fatty acid composition with high concentrations of long-chain omega-3 fatty acids, such as eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA).
The fatty acids in a kitten’s diet are incorporated into the body’s tissues and are critical for many body functions. For instance, animal cell membranes, including those in the skin, contain fatty acids. Omega-3 fatty acids are responsible for the production of substances that promote healthy skin conditions, especially when balanced with omega-6 fatty acids (found in common ingredients such as chicken fat and corn oil) in a ratio between 5:1 and 10:1.