Four Foods, One Method

• 01 Go! Solutions Skin + Coat Care Lamb Swap Remove
• 02 Go! Solutions Sensitivities Limited Ingredient Grain-Free Duck Swap Remove
• 03 Science Diet Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice Swap Remove
• 04 Castor & Pollux Pristine Grain-Free Grass-Fed Beef & Sweet Potato Swap Remove

Four Foods, One Method. Each row is one measure; the best figure in a row is marked.

	01 Go! Solutions Skin + Coat Care Lamb Swap Remove	02 Go! Solutions Sensitivities Limited Ingredient Grain-Free Duck Swap Remove	03 Science Diet Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice Swap Remove	04 Castor & Pollux Pristine Grain-Free Grass-Fed Beef & Sweet Potato Swap Remove
01 Protein, Dry Matter Higher Is Better 26-32% dm reads typical mainstream.	01 Skin + Coat Care Lamb 24.4%	02 Sensitivities Limited Ingredient Grain-Free Duck 26.7%	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice 21.1%	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato 36.0% Best in this row
02 Carbohydrate Load, Dry Matter Lower Is Better Estimated, 6% ash assumed. iEstimated, not measured. It is what is left of the guaranteed analysis once protein, fat, fiber and moisture are taken out, with ash assumed at 6%. That leftover is mostly starch but also carries sugars and the fiber a crude-fiber test misses, so read it as a close estimate rather than an exact figure. Measured as fed, the same basis as the bag.	01 Skin + Coat Care Lamb 50% 45.0% as fed	02 Sensitivities Limited Ingredient Grain-Free Duck 48% 43.5% as fed	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice 57% 51.0% as fed	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato 35% 31.5% as fed Best in this row
03 Named Proteins In The First Five Count of named animal proteins. iThe count matches any named animal word in the opening five ingredients, so it also counts animal fats and flavourings as proteins. It is shown because it is one of the five measured lines, but it is too rough to call a winner on.	01 Skin + Coat Care Lamb 2 of 5	02 Sensitivities Limited Ingredient Grain-Free Duck 2 of 5	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice 1 of 5	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato 3 of 5
04 Flagged Additives Level Lower Is Better Matched against the flag list.	01 Skin + Coat Care Lamb None	02 Sensitivities Limited Ingredient Grain-Free Duck None	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice None	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato None
05 Brand Recall History Level Lower Is Better Manufacturer, not recipe.	01 Skin + Coat Care Lamb None	02 Sensitivities Limited Ingredient Grain-Free Duck None	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice None	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato None
Starch, As Fed iEstimated, not measured. It is what is left of the guaranteed analysis once protein, fat, fiber and moisture are taken out, with ash assumed at 6%. That leftover is mostly starch but also carries sugars and the fiber a crude-fiber test misses, so read it as a close estimate rather than an exact figure. Measured as fed, the same basis as the bag.	01 Skin + Coat Care Lamb 45.0%	02 Sensitivities Limited Ingredient Grain-Free Duck 43.5%	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice 51.0%	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato 31.5%
Kcal / Cup	01 Skin + Coat Care Lamb 451	02 Sensitivities Limited Ingredient Grain-Free Duck 439	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice 363	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato 393
First Five Ingredients	01 Skin + Coat Care Lamb Lamb Meal, Oatmeal, Whole Brown Rice, De-boned Lamb, Canola Oil (Preserved with Mixed Tocopherols)	02 Sensitivities Limited Ingredient Grain-Free Duck De-boned Duck, Duck Meal, Peas, Lentils, Tapioca	03 Hill’s Science Diet Adult 7+ Senior Vitality Chicken & Rice Chicken, Brewers Rice, Yellow Peas, Cracked Pearled Barley, Whole Grain Oats	04 Pristine Grain-Free Grass-Fed Beef & Sweet Potato Beef, Chicken Meal, Turkey Meal, Organic Sweet Potatoes, Organic Potatoes

Every figure here is the food's own. Protein and carbohydrate are converted to dry matter so foods of different moisture can be set beside each other; starch is estimated from the guaranteed analysis with ash assumed at 6.0%, and the recall record belongs to the manufacturer rather than to the recipe. Two rows are printed but never marked: the named-protein count, because the detection behind it is too rough to call a winner on, and calories, because neither more nor fewer is better without knowing the dog.