Alternatives to

B

Purina Pro Plan Original Sénior

dry food · cats · 77/100 · Good

Looking for an alternative to Purina Pro Plan Original Sénior? Here are dry food products for cats that PetFoodRate grades higher, and cheaper options for the same use.

In short

The best-rated alternative to Purina Pro Plan Original Sénior in our database is Orijen Cat & Kitten (94/100, grade A), versus Purina Pro Plan Original Sénior's 77/100. All graded on the same independent A-E method, no sponsored brands.

By Theo Blanchard · reviewed by Max Kowalski · updated June 2026 · independent grading, no sponsorship

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Purina Pro Plan Original Sénior vs its best alternative

CriterionPurina Pro Plan Original SéniorOrijen Cat & Kitten
Overall gradeB 77/100A 94/100
Protein qualityAA
Nutritional balanceBA
Few undesirablesBA
Ingredient transparencyCA
Species fitCA
Crude protein30%40%
Protein (dry matter)33%44.4%
Estimated carbs35%19%
First ingredientSalmonFresh chicken

Wins on nutritional balance and few undesirables ; 40% crude protein vs 30%.

Orijen Cat & Kitten outscores 100% of dry food for cats in our database.

8 better-graded alternatives

  1. #1AOrijenCat & Kitten94/100+17Wins on nutritional balance and few undesirables ; 40% crude protein vs 30%.
  2. #2AOrijenSix Fish Cat92/100+15Wins on nutritional balance and few undesirables ; 40% crude protein vs 30%.
  3. #3AApplawsKitten90/100+13Wins on nutritional balance and few undesirables ; 38% crude protein vs 30%.
  4. #4AAcanaFirst Feast Kitten89/100+12Wins on nutritional balance and few undesirables ; 37% crude protein vs 30%.
  5. #5AAcanaHomestead Harvest Cat88/100+11Wins on nutritional balance and few undesirables ; 37% crude protein vs 30%.
  6. #6AUltra Premium DirectCroquettes Chat Adulte Saumon88/100+11Wins on nutritional balance and few undesirables ; 35% crude protein vs 30%.
  7. #7AAcanaIndoor Entrée Cat88/100+11Wins on nutritional balance and few undesirables ; 37% crude protein vs 30%.
  8. #8AZiggyCroquettes Chat Stérilisé Sans Céréales Saumon87/100+10Wins on few undesirables and ingredient transparency.

Other food types for cats

  1. #1AThriveProReward 100% Poulet90/100treats
  2. #2AApplawsNatural Tuna Fillet87/100wet food
  3. #3AZIWI PeakAir-Dried Mackerel Lamb Cat86/100raw food
  4. #4ALily\'s KitchenTerrine au Saumon85/100wet food
  5. #5BTiki CatAloha Friends Tuna & Pumpkin84/100wet food
  6. #6BEdgard & CooperPâtée Chat Adulte Saumon84/100wet food

Keep exploring

All Purina productsSee the average score and rangeBest dry food for catsTop 10 by PetFoodRateCompare 2 productsSide by side, grade by grade

Frequently asked questions

What is the best alternative to Purina Pro Plan Original Sénior?

In our database it's Orijen Cat & Kitten, scoring 94/100 (A) versus Purina Pro Plan Original Sénior's 77/100, among dry food for cats. 8 better-graded alternatives are listed above.

Is there a cheaper alternative to Purina Pro Plan Original Sénior?

Cheaper-per-kg options for the same use are listed in the dedicated section on this page whenever our database has them.

Why switch from Purina Pro Plan Original Sénior?

Purina Pro Plan Original Sénior scores 77/100 (B) on our A-E method. Buyers look for an alternative to get higher protein quality, fewer undesirables, better transparency, or a better species fit. Our grading is independent with no sponsorship.