We include fish oil in IAMS™ dry kitten food to help promote healthy skin and a healthy coat in your kitten. Learn more about fish oil and meal, what it does, how it can help your kitten and why it is an important component in all IAMS dry kitten foods.
Fish oil is extracted from fish and is composed of special types of fats. Fish meal, which is used in IAMS dry kitten foods, is a good source of natural fish oil.
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 a type 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.
All IAMS dry kitten foods, such as IAMS™ ProActive Health™ Healthy Kitten, contain fish oil as a high-quality source of omega-3 fatty acids.
Studies conducted by nutritionists at The IAMS Company found significant improvements in skin and coat when cats1 were fed a diet that contained omega-3 fatty acids in a balanced ratio with omega-6 fatty acids versus the same diet without the balanced ratio.
Feeding a complete and balanced diet with a balanced ratio of omega-6 and omega-3 fatty acids is proven to promote healthy skin and a shiny coat. When fed fish oil, cats showed:
1 Data on file, The IAMS Company, 2000.

Chicken is a key ingredient in IAMS™ cat food. Its protein can help maintain healthy muscle structure, and it naturally provides each of the amino acids essential to carnivorous animals. And chicken adds great taste.
Another common chicken-based ingredient is natural chicken flavor, also called chicken digest. Natural chicken flavor adds palatability and nutrients. It is high-quality protein and fat material that has been reduced to amino and fatty acids to improve taste through an enzymatic process.
Internal organs are a rich source of protein, fats, and minerals, such as iron, that are essential to cat health and they add a taste that cats enjoy. Including some ground bone provides a good source of minerals, such as calcium. Some pet food manufacturers formulate their products without such ingredients to appeal to cat owners, rather than for the health of the cats themselves. However, the nutritional needs of cats are not the same as those of humans.
Dried (meal) chicken protein sources contained in our chicken-based cat foods, such as IAMS ProActive Health™ Adult Original with Chicken , undergo an extra refining process and contain each of the amino acids that are essential to cats.