Brand vs brand
Blue Buffalo vs Purina ONE
Same rubric. Same nine components. Same flagged-ingredient list. Just the data.
C
Blue Buffalo
59.6
Avg score
190
Products
0
Recalls
Top-rated
Blue Buffalo Wilderness Large Breed Adult High Protein Natural Salmon & Wholesome Grains Dry Dog Food, 28-lb bag
83/100
C
Purina ONE
53.5
Avg score
42
Products
0
Recalls
Top-rated
Purina ONE +Plus Adult Joint Health Formula Dry Dog Food, 31.1-lb bag
66/100
Side by side
Metric
Blue Buffalo
Purina ONE
Average score
59.6
53.5
Median score
59
53
Products scored
190
42
A-tier products
32
0
F-tier products
0
0
% with flagged ingredient
98%
95%
Recall history
0
0
Median price/lb
$3.76
$2.44
Green highlight indicates the better value for that metric.
Top 3 from Blue Buffalo

Blue Buffalo
Blue Buffalo Wilderness Large Breed Adult High Protein Natural Salmon & Wholesome Grains Dry Dog Food, 28-lb bag
$3.07/lbdryFair
83

Blue Buffalo
Blue Buffalo Wilderness Red Meat & Grains Rocky Mountain Recipe High-Protein Large Breed Adult Dry Dog Food, 28-lb bag
$3.21/lbdryFair
83

Blue Buffalo
Blue Buffalo High Protein Puppy Chicken Dry Dog Food, 20-lb bag
$2.95/lbdryFair
82
Top 3 from Purina ONE

Purina ONE
Purina ONE +Plus Adult Joint Health Formula Dry Dog Food, 31.1-lb bag
$1.61/lbdryFair
66

Purina ONE
Purina ONE +Plus Adult Small Breed Lamb & Rice Formula Dry Dog Food, 15-lb bag
$2.20/lbdryFair
59

Purina ONE
Purina ONE Natural High Protein True Instinct with Real Chicken & Duck Dry Dog Food, 3.8-lb bag
$3.23/lbdryFair
59
How this comparison was generated
Both brands graded the same way. Always.
Same rubric, same nine components, same flagged ingredient list. No special treatment.
Read the methodology