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Purina · ONE Plus Indoor Advantage · Real Turkey

Dry food · Adult Maintenance

F

Furry PI's verdict

The label tells a weaker story than the front of the pack suggests for Purina ONE Plus Indoor Advantage. Grains crowd the top of the ingredient list. On balance, most cats are better served by stronger options — the app can suggest better-graded foods of the same type.

What's concerning

  • Turkey leads, but grains — rice and corn gluten meal — dominate the rest of the list.
  • Contains phosphoric acid — an ingredient our database flags as genuinely problematic for cats.
  • Artificial colours or preservatives on the label — caramel color.

The grade is only the cover of the case file. The free app shows the full 100-point breakdown, every flagged ingredient, and better-graded alternatives for your cat.

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Nutrition from the label (as fed)

Protein37%
Fat9%
Fiber5.2%
Moisture12%
Ash*8%
Carbs (estimated)*28.8%

Label: guaranteed analysis (min/max). * not printed on the label — carbs are calculated, ash/moisture estimated from typical values. How these numbers translate into calories from protein vs carbs — and how this food scores on each pillar — is shown in the app.

Quick answers

Is Purina ONE Plus Indoor Advantage grain-free?
No — the label lists rice, corn gluten meal and whole grain corn.
What are the first ingredients in Purina ONE Plus Indoor Advantage?
The label opens with turkey, chicken by-product meal and rice. Ingredients are listed by weight, so the first few carry the most.
Does it contain artificial colours or preservatives?
Yes — the label lists caramel color.

More from Purina

Grades come from a fixed, formula-based method — the same for every food, never paid for. About Furry PI

Furry PI analyses food labels and isn't a substitute for veterinary advice.