Hill's Science Diet
Adult Chicken & Barley Recipe Dog Food
7.7/ 10
Leads on PetScored rating, Brand Trust, Ingredient Clarity
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Hill's Science Diet Adult vs Purina Pro Plan Adult
Side-by-side pages should help you weigh tradeoffs, not crown a vague winner.
The two biggest vet-recommended dry dog foods, head to headPartial-source beta data
VS
Hill's Science Diet edges Purina Pro Plan by 0.3 on composite.
+0.3 composite
Purina Pro Plan
Complete Essentials Shredded Blend Adult Chicken & Rice
7.4/ 10
Leads on Value
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In our view the split is transparency versus price: Hill's leads on brand trust and ingredient clarity, Purina Pro Plan on value, and the two tie on nutrition fit and sensitivity risk. Both clear the rubric's AAFCO substantiation bar.
This verdict is our opinion under the PetScored rubric, not veterinary advice. The exact sub-scores are in the table below; each food’s source confidence and limitations stay on its own scorecard.
Score areaHill's Science Diet
Adult Chicken & Barley Recipe Dog FoodPurina Pro Plan
Complete Essentials Shredded Blend Adult Chicken & Rice
Adult Chicken & Barley Recipe Dog FoodPurina Pro Plan
Complete Essentials Shredded Blend Adult Chicken & Rice
PetScored ratingHill's Science Diet7.7Purina Pro Plan7.4
Nutrition FitHill's Science Diet9.0Purina Pro Plan9.0
Brand TrustHill's Science Diet8.8Purina Pro Plan7.0
Ingredient ClarityHill's Science Diet7.0Purina Pro Plan4.0
Sensitivity RiskHill's Science Diet7.5Purina Pro Plan7.5
ValueHill's Science Diet4.0Purina Pro Plan8.0
Hill's Science Diet
Adult Chicken & Barley Recipe Dog Food
Source-backed adult maintenance dry food with AAFCO feeding-test language and clear calorie data. Watch-outs are chicken and wheat sensitivity exposure plus a historical Hill’s canned-dog-food recall/warning-letter record that remains disclosed as brand-level regulatory history.
Partially verifiedpartially verifiedchickenwheatcornsoypork flavor
Retailer-sourcedRegulatory historyWarning gap
Purina Pro Plan
Complete Essentials Shredded Blend Adult Chicken & Rice
A widely fed kibble that earns the stronger AAFCO substantiation method, a feeding trial rather than formulation alone. Chicken leads, but wheat, poultry by-product meal, soybean meal, and corn keep Ingredient Clarity mid-pack and the trigger count high.
Partially verifiedsource missingchickenwheatsoycorneggfish
Comparison scores use the same reconstructed score-event math as the product pages. Source confidence, unresolved gaps, recall context, and warning-letter limitations remain attached to each individual scorecard.