Purina ONE large breed dog food helps support your big dog's size and whole body health. With real protein as the first ingredient, these formulas help puppies build strong muscles and adult dogs maintain their ideal body condition.

PURINA ONE pet food combines high-quality ingredients with the latest innovations in nutritional science. From day ONE of feeding your pet PURINA ONE, you can expect to see positive changes in bright eyes, shiny coat, and more.

Yes, Purina foods are good for dogs. Every Purina pet food is formulated based on a purposeful blend of ingredients, to provide nutrients that support overall pet health. You can find more nutrition information on product labels and on the dog food product pages on the Purina website.

High-Quality, Purposeful Ingredients We use real meat, poultry or fish. Plus, 100% nutrition and 0% fillers means every ingredient serves a purpose.

With their commitment to using quality ingredients, extensive research and testing, and veterinarian recommendations, Purina One is a brand you can trust to provide your pet with the nutrition they need to thrive.

The Dog Food Advisor finds Purina Pro Plan to be an above-average kibble. Each grain-inclusive recipe uses a moderate amount of named meat and by-product meals as its primary source of animal protein, thus earning the brand 4 stars. Pro Plan Bright Mind gets 4.5 stars. Highly recommended.

Purina sells the animal feed business and focuses on PET FOOD that becomes its Core Business.

The Dog Food Advisor finds Purina Pro Plan to be an above-average kibble. Each grain-inclusive recipe uses a moderate amount of named meat and by-product meals as its primary source of animal protein, thus earning the brand 4 stars. Pro Plan Bright Mind gets 4.5 stars. Highly recommended.

8 best dog food brands to consider for a healthy and balanced diet in 2023

• Best overall dry dog food: Royal Canin.
• Best subscription dog food: The Farmer's Dog.
• Best dog food for puppies: Hill's Science Diet.
• Best dog food for large breeds: Purina.
• Best frozen dog food: Just Food For Dogs.

Purina is one of the brands that meets the recommendations of the WSAVA. It means the company has followed best-practice guidelines to formulate a food that doesn't just meet the AAFCO requirements, but goes far above and beyond that.

With their commitment to using quality ingredients, extensive research and testing, and veterinarian recommendations, Purina One is a brand you can trust to provide your pet with the nutrition they need to thrive.