Traditionally, owners of large-breed and mature/senior dogs have known that their dogs may be predisposed to common joint and skeletal conditions—problems that may affect their mobility and overall wellness. The good news is that specially formulated diets and dog care products can help promote skeletal and joint health and assist in maintaining healthy cartilage.
Including specific nutrients in your dog's diet can help maintain healthy joints. Optimal levels of vitamins and minerals are found in IAMS™ dog care products and promote the efficient production of cartilage.
IAMS has formulas that are lower in fat and calories compared with our other adult maintenance formulas. Bones are the framework of the body, and the more weight added to the frame, the more stress joints experience. IAMS formulas such as IAMS™ ProActive Health™ Mature Adult are designed to help keep large-breed or mature dogs at an optimal weight to minimize joint stress.
Chicken, a complete protein source, is a key ingredient in IAMS™ dog foods, including IAMS™ ProActive Health™ Adult MiniChunks. As an animal-based protein, chicken can help maintain your dog’s muscle structure and naturally provides all the amino acids essential to carnivorous animals such as dogs. Plus, chicken adds great flavor.
Learn more about chicken’s role in your dog’s complete, well-balanced diet.
Common chicken ingredients in dog food include chicken, chicken meal, chicken byproduct meal and chicken fat:
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 flavor through an enzymatic process.
Internal organs are rich sources of protein, fats and minerals, such as iron, that are essential to dog health and add to the palatability of the pet food. 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 dog owners, rather than to help dogs achieve optimal health. However, the nutritional needs of dogs are not the same as the nutritional needs of humans.
Dried chicken-protein sources in our chicken-based dog foods undergo an extra refining process. Refined chicken meal and chicken byproduct meal are excellent and complete sources of protein because they naturally contain each of the amino acids that are essential to dogs.

