dry dog food bag with bowl icon

UNDERSTANDING PET FOOD

Practical information about commercial pet foods and what goes into them.

Resources

Key Purina Life Span Study Publications

Feeding Management

Key Purina Life Span Study Publications

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

VIEW CITATIONS

1 min to 5 min

Switching Pet Foods - Dogs

Changing Diets

Switching Pet Foods - Dogs

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

VIEW BRIEF

1 min to 5 min

Raw Meat-Based Diets: Current Evidence Regarding Benefits and Risks by Beth A. Hamper, DVM, PhD, DACVN

Feeding Philosophies

Raw Meat-Based Diets: Current Evidence Regarding Benefits and Risks by Beth A. Hamper, DVM, PhD, DACVN

Are raw meat-based diets a suitable option for pets?​

VIEW PAPER

11 min to 15 min

Definitions of Key Terms Regarding Commercial Pet Foods

Choosing a Pet Food

Definitions of Key Terms Regarding Commercial Pet Foods

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

READ GLOSSARY TERMS

1 min to 5 min

Supplements for Pets: A Guide for Veterinarians

Treats & Supplements

Supplements for Pets: A Guide for Veterinarians

Learn about supplements for pets: what they are, indications for use, and how to choose them.

WATCH VIDEO

6 min to 10 min

Balance Is Everything: Maintaining a Healthy Gut Microbiome

Treats & Supplements

Balance Is Everything: Maintaining a Healthy Gut Microbiome

Kelly S. Swanson, PhD, explains the importance of gut health, what dysbiosis means, and the value of using a synbiotic supplement.​

VIEW ARTICLE

1 min to 5 min

Choosing to Feed Wet or Dry Cat Foods

Choosing a Pet Food

Choosing to Feed Wet or Dry Cat Foods

Feeding either wet or dry commercial cat foods, or a combination of both, will provide cats with a complete and balanced diet.

VIEW BRIEF

1 min to 5 min

Considerations for Feeding Gluten-Free Diets to Pets

Feeding Philosophies

Considerations for Feeding Gluten-Free Diets to Pets

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

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1 min to 5 min

Grains Are a Rich Source of Nutrients for Pets

Ingredients in Pet Food

Grains Are a Rich Source of Nutrients for Pets

Grains are a valuable source of nutrients in pet food.

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1 min to 5 min

Supplements for Dogs and Cats

Treats & Supplements

Supplements for Dogs and Cats

Pet supplements are increasingly popular as owners become more aware of the potential benefits.

VIEW BRIEF

1 min to 5 min

Switching Pet Foods - Cats

Changing Diets

Switching Pet Foods - Cats

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

VIEW BRIEF

1 min to 5 min

Understanding Pet Food Labels - AAFCO

Pet Food Labels

Understanding Pet Food Labels - AAFCO

Understanding the information on a pet food label can help when comparing and choosing pet foods.

VIEW BRIEF

1 min to 5 min