Before you assume that by-products in kitten food are bad thing, here are some facts. In common usage, a by-product is something that is just that—a side product from the making of another product. By-products are not by definition poor quality. For instance, gingerbread cookies wouldn’t be the same without molasses, which is a by-product of sugar manufacture.
In relation to IAMS™ kitten foods, such as IAMS ProActive Health™ Kitten, by-products are generally parts of the animals that are not the muscle meat preferred by most American consumers. The term refers only to the anatomic parts included, not to the nutritional quality of the parts.
While many Americans may not be used to eating these animal parts themselves, it is important to realize that many of the items included in by-products (e.g., organ meats) may be higher in essential nutrients—amino acids, minerals, and vitamins—as well as more palatable to pets than the skeletal muscle meat.
In addition to nutritional benefits, inclusion of these ingredients in pet foods reduces waste and likely has environmental benefits as the livestock industry does not have to produce additional animals just to satisfy the needs for muscle meats to feed pets as well as people. Feeding these nutrient-rich, tasty parts to pets may prevent them from being wasted and allows the entire animal to be put to good use.
Much of the consumer confusion and discomfort surrounding by-products most likely stems from the marketing strategies of some pet food brands and perhaps from the ingredient name “by-product” itself.
It is important to keep in mind that most ingredients in pet foods can vary greatly in quality. In addition, quality cannot be assessed purely on the basis of the ingredient list. All by-products are not the same quality. Neither is all muscle meat. There are very high-quality by-products as well as poor-quality chicken and chicken meal (or beef or pork).
Purchasing food only from reputable manufacturers who are very selective about their suppliers, have full-time, qualified nutritionists, and perform analytical testing to ensure that every ingredient, as well as the finished product, meets their exact nutrient specifications, will help avoid problems due to poor-quality ingredients.
If you are considering an all-natural, holistic, or organic kitten food, here are some facts you may not be aware of. Currently the pet food market is experiencing a push toward “all-natural,” “holistic,” and “organic,” the significance of which is still to be determined. The question becomes, is there an actual benefit to an “all-natural,” “holistic,” or “organic” diet?
AAFCO defines “natural” as “…derived solely from plant, animal, or mined sources… not containing any additives or processing aids that are chemically synthetic except in amounts as might occur unavoidably in good manufacturing practices.”
Loosely interpreted, this definition could include a range of “natural” products, including tobacco or any other naturally grown drug or substance.
None of these “all-natural” products are considered healthy additives for your kitten. So it is apparent that regulatory work is needed to define the true beneficial use of all-natural. Also noteworthy is the fact that nowhere within the definition are plant and animal by-products excluded. Not only are they “natural,” but they contribute valuable nutrients as ingredients in human and animal foods.
The term “holistic” kitten food is not distinctly defined by any of the regulatory agencies as a classification for food. This is particularly noteworthy in kitten food, because all diets sold commercially must be “Complete and Balanced” for a designated age or activity level. Or in other words, be a “holistic” dietary approach.
Organic kitten food is labeled “organic” by a government-approved certifier who inspects the farm where the food is grown to make sure the farmer is following all the rules necessary to meet USDA organic standards. Whether organic kitten food provides any additional safety or nutritional value is still being debated by experts. Even the USDA refuses to take a position. It is also important to note that there are no strict requirements for organic kitten food right now.
There is tremendous confusion surrounding the significance of all-natural, holistic, and organic kitten food terms. Widespread use without substantiation has forced several government and “watch-dog” consumer groups to become involved; this will result in more education and clarification as to what these terms really mean to consumers. But, for now usage of these terms requires your consideration.