Purina ONE Plus Seafood, Fish and Salmon Flavor Skin and Coat Dry Dog Food - 16.5lb

Salmon is a high-quality source of protein and omega-3 fatty acids. It supports healthy skin and coat in dogs. The natural oils in salmon can also promote joint health.

Rice flour is a carbohydrate source that provides energy. It is gluten-free and easily digestible for most dogs. However, it lacks significant nutritional benefits beyond energy provision.

Pearled barley is a whole grain that provides fiber and essential nutrients. It supports digestive health and provides a steady release of energy. The processing removes the outer hull, making it easier to digest.

Oat meal is a nutritious whole grain that provides fiber and essential vitamins. It supports digestive health and provides a slow release of energy. Oats are also known for their calming effect on the digestive system.

Corn gluten meal is a by-product of corn processing used as a protein source. It is less digestible than animal proteins but provides amino acids. It is often used to boost protein content in pet foods.

Chicken by-product meal is a rendered product from chicken parts. It provides protein and essential nutrients but is less desirable than whole meat. The quality can vary depending on the source and processing.

Beef fat is a source of energy and essential fatty acids. Mixed-tocopherols are used as natural preservatives to prevent rancidity. This ingredient supports palatability and energy density in pet foods.

Natural flavors are added to enhance taste but lack nutritional value. They can be derived from various sources, making it difficult to assess quality. The term 'natural' does not guarantee the absence of processing or additives.