UNDERSTANDING PET FOOD

The small amounts of sugar in pet foods have important functions, but pet owners often view sugar as an ingredient that only adds calories and causes obesity or diabetes.

Pet food manufacturers are committed to producing safe, nutritious cat and dog foods.

Many common food items found in kitchens are potentially harmful to dogs and cats.

Following the human nutrition trend, gluten-free foods are becoming increasingly popular for pets.

This glossary defines the key phrases used to describe commercial pet foods and explains the roles of two important associations.​

Cats need to obtain adequate taurine from food, which makes this amino acid an essential one.

Gradually transitioning onto a new diet minimizes the risk of stomach upset.​

Probiotics offer many benefits, but with so many options available, pet owners may not know how to select the best quality and most appropriate one for their pet's needs

Learn why small dogs can benefit from a food specifically formulated for them.

Dietary antioxidants support pet health and help preserve the nutritional quality of pet food. Learn more about the important ways that antioxidants contribute to better, longer lives for pets.

Various cooking processes are used in preparing commercial pet foods to ensure delivery of highly nutritious, palatable products. The methods used are determined by the final form (e.g., a dry or wet food), desired texture and visual properties, and packaging. Common forms of pet food include dry extruded kibbles and canned wet food.

See a list of additional key publications from the 14-Year Purina Life Span Study.