- Natural With Added Vitamins, Minerals & Nutrients
- Real Lamb is #1 Ingredient
- Easily Digestible With Microbiome Balance
- Prebiotic Fiber for Gut Health & Immune Support
- Supports Strong Muscles, Including a Healthy Heart
- Purina ONE Formulas Are Veterinarian Recommended
- 3 lb bag
- 4 lb bag
- 8 lb bag
- 16.5 lb bag
- 31.1 lb bag
- 44 lb bag
- 40 lb bag
Nature. Research. Results.
No matter how far science advances us, we always look to nature to inspire us. Purina ONE formulas combine nature and research for results you can see in your dog. Thanks to a SmartBlend® of high-quality ingredients, including natural prebiotic fiber, Purina ONE Lamb & Rice Formula nurtures your dog’s digestive microbiome along with his whole-body health. It’s also made with real lamb as the #1 ingredient, and the combination of tasty, crunchy bites and tender, meaty morsels will keep your dog coming back meal after meal.
All Purina ONE dry food and wet food options are veterinarian recommended. From a shiny coat and healthy energy to bright eyes and a strong immune system, you could see a difference in your dog in 28 days when you feed Purina ONE.
Find Your Pet’s Perfect Portion
Use our pet food calculator to get a personalized feeding guide for your dog or cat.
Recommended Daily Feeding Amounts
Adult Dog Feeding Instructions
The recommended feeding amounts indicated are based upon the average nutritional needs of an adult dog with normal activity (using a standard 8 oz/250 ml measuring cup, which contains approximately 95 g of Purina ONE). Factors, such as a dog’s metabolism, breed size, activity level, age and whether the dog is spayed or neutered, will affect the amount of Purina ONE needed to maintain an ideal body condition. The pet experts at Purina have provided the feeding amounts indicated as a starting point. If you find that your dog is losing weight or becomes overweight when fed these amounts, please adjust accordingly. To help your dog maintain an ideal body condition, monitor your dog’s weight on a regular basis, making sure that his ribs are easily felt and the waist is visible when viewed from above. Maintaining an ideal body condition can impact your dog’s lifelong health.
Making the Switch to Purina ONE
Although you’ll be anxious to see the difference Purina ONE can make in your dog, please allow 7 - 10 days to ease the transition from his current food. Each day, simply feed a little less of the previous food and a little more Purina ONE until you’re feeding Purina ONE exclusively. This gradual transition will help avoid dietary upsets.
No Supplements Necessary
Purina ONE provides 100% complete and balanced nutrition for maintenance of adult dogs. There is no need to add vitamins, minerals or other supplements, unless specifically directed by a veterinarian.
Fresh Water, Proper Diet & Veterinary Care
Be sure to provide fresh water in a clean container for your dog daily. Proper diet, exercise and veterinary care are the best ways to keep your dog healthy. If your dog hasn’t had a check-up in the past year, please make an appointment today.
Calorie Content (calculated)(ME):
For a list of all feeding recommendations, Download the full recommended feeding table (PDF).
Recommended Daily Feeding AmountsBased on serving size of 362 kcal/cup