Purina ONE Natural SmartBlend Lamb & Rice Formula Dry Dog Food
By Purina ONE
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$39.99Chewy Price
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$42.98Chewy Price
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$37.99Autoship Price
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Customer Rating | |||||
Price | $39.99Chewy Price | $32.64Chewy Price | $38.99Chewy Price | $35.99Chewy Price | $42.11Chewy Price |
Autoship | — | $31.01Chewy Price | $37.04Chewy Price | $34.19Chewy Price | — |
Top Ingredients | Lamb (Source of Glucosamine), Rice Flour, Whole Grain Corn... | Lamb, Brewers Rice, Chicken By-Product Meal... | Lamb Meal, Whole Grain Brown Rice, Oatmeal... | Lamb, Chicken By-Product Meal (Source Of Chondroitin Sulfate And Glucosamine), Ground Whole Grain Barley... | Lamb Meal, Brown Rice, White Rice... |
Health Feature | Dental & Breath Care, Skin & Coat Health, Digestive Health... | Dental & Breath Care, Immune Support, Muscle Care... | Immune Support, Digestive Health, Skin & Coat Health | Muscle Care, Dental & Breath Care | N/A |
Special Diet | High-Protein, Natural, With Grain | With Grain | Weight Control, No Corn No Wheat No Soy, With Grain | With Grain | No Corn No Wheat No Soy, With Grain |
Breed Size | Small Breeds, Medium Breeds, Large Breeds, All Breeds | Small Breeds, Medium Breeds, Large Breeds, All Breeds | Small Breeds, Medium Breeds, Large Breeds, All Breeds | Large Breeds | Small Breeds, Medium Breeds, Large Breeds, All Breeds |
Food Flavor | Lamb, Meat | Lamb, Meat | Lamb, Meat | Lamb, Meat | Lamb, Meat |
Lifestage | Adult | Adult | Adult | Adult | Adult |
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About Purina One Dry Dog Food

The Visible Difference
Feel confident you’re doing the very best for your pet with Purina ONE. Purina ONE brings nature and research together, for real nutrition that makes a difference. You can look at your pet and see the bright eyes, shiny coat and strong muscles, all driven by a healthy heart!

Ingredients from Nature for Real Nutrition
Carefully selected natural ingredients, crafted by nutritionists into meals that help make a difference in your pet. That is the Purina ONE difference.

Purposeful Ingredients
Each formula starts with ingredients found in nature. 100% nutrition and 0% fillers means every ingredient serves a purpose.

Nature. Research. Nutrition.
Purina’s nutritionists use their expertise, backed by research, to craft foods that can help make a difference in your pet.

Purina-Owned Facilities
Created with carefully selected ingredients and meticulous quality and safety standards in Purina’s own facilities, for ideal nutrition.
About Purina One
Purina One prides itself on being the first brand in grocery and mass retail stores to offer pet food with real meat, poultry, or fish as the #1 ingredient, starting in 1987. Over the years, they've maintained their position as a leader in the industry that provides best-in-class nutrition for dogs and cats. Through constant innovation and research, Purina One has created Smartblend formulas with the right mix of quality ingredients for tailored nutrition at every stage.
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34 Customer Questions
Does purina one have affco stamp of approval
Answer by • Jun 01, 2021
Purina ONE Lamb & Rice Formula is formulated to meet the nutritional levels established by the AAFCO Dog Food Nutrient Profiles for maintenance of adult dogs.
Hey I've got a question, I ordered a 40lb bag. My dog only eats about 8oz a day so that would be around 11 weeks worth of food. My question is how long does the food keep once you open the bag?
Answer by • Oct 02, 2018
Pet kibble has a general shelf life of 1 to 3 months once open. We recommend placing your kibble in a plastic storage bin for prolonged freshness.
How many cups are in a 40lb bag?
Answer by • Jan 27, 2018
There's approximately 32 cups of food in the 8 pound bag, 66 cups of food in the 16.5 pound bag, 124.4 cups of food in the 31.1 pound bag, and 160 cups of food in the 40 pound bag.
Does the Lamb and Rice formula come in small bites?
Answer by • May 01, 2018
The Lamb & Rice Formula does not come in a small bites version.