Brand vs brand
Nulo vs Purina ONE
Same rubric. Same nine components. Same flagged-ingredient list. Just the data.
B
Nulo
67.9
Avg score
50
Products
0
Recalls
Top-rated
Nulo Challenger Alpine Ranch Beef, Lamb & Pork Large Breed Puppy Dry Dog Food, 24-lb bag
84/100
C
Purina ONE
56.9
Avg score
42
Products
0
Recalls
Top-rated
Purina ONE +Plus Adult Joint Health Formula Dry Dog Food, 31.1-lb bag
67/100
Side by side
Metric
Nulo
Purina ONE
Average score
67.9
56.9
Median score
68.5
56.5
Products scored
50
42
A-tier products
20
0
F-tier products
0
0
% with flagged ingredient
78%
95%
Recall history
0
0
Median price/lb
$3.92
$1.75
Green highlight indicates the better value for that metric.
Top 3 from Nulo

Nulo
Nulo Challenger Alpine Ranch Beef, Lamb & Pork Large Breed Puppy Dry Dog Food, 24-lb bag
$4.42/lbdryFair
84

Nulo
Nulo Challenger Puppy & Adult Alpine Ranch Beef, Lamb & Pork Dry Dog Food, 24-lb bag
$4.42/lbdryFair
84

Nulo
Nulo Challenger Puppy & Adult Gamebird Quarry Duck, Turkey & Guinea Fowl Dry Dog Food, 24-lb bag
$4.42/lbdryFair
83
Top 3 from Purina ONE

Purina ONE
Purina ONE +Plus Adult Joint Health Formula Dry Dog Food, 31.1-lb bag
$1.61/lbdryFair
67

Purina ONE
Purina ONE +Plus Adult Tender Cuts in Gravy Healthy Weight Lamb & Brown Rice Entree Canned Dog Food, 13-oz can, case of 12
$28.56wetFair
64

Purina ONE
Purina ONE SmartBlend Tender Cuts in Gravy Beef & Barley Entree Adult Canned Dog Food, 13-oz can, case of 12
$23.76wetFair
64
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