4.6(16,600)Amazon rating$34.465,000+ bought last month
Our verdict
Purina ONE +Plus Urinary Tract Health is a high protein, chicken flavored kibble built for adult cats that need extra urinary support, and its 4.6 star average across 16,600 reviews shows it holds up well for everyday feeding.
Adult cats prone to urinary tract issues, and owners who want a widely available, gluten-free formula with no artificial colors.
Skip if
Your cat has a diagnosed urinary condition requiring a prescription diet, or needs a formula for a specific life stage other than adult.
Form Pellet
Flavor Chicken
Benefits Supports Urinary Health, High Protein, Boosts Immune System
Best for Urinary Tract Health
Breed size All
Weight 16 Pounds
Priced 27% above the category median ($27.08 across 139 tracked models)
Our scorecard
4.6/5overall
Owner rating4.6/5
4.6 average across 16,600 owner ratings
Popularity4.4/5
16,600 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['This 16 lb bag of Purina ONE High Protein Dry Cat Food is built around a chicken flavor base in a pellet form kibble, formulated specifically to support urinary tract health in adult cats. Purina lists the recipe as gluten-free and allergen-free, with no artificial colors used in the formula.', "Beyond urinary support, the label also points to digestion and intestinal health as an additional benefit, and the high protein claim aims to help maintain lean muscle and boost the immune system. It's sized for all breeds rather than one specific weight class, so it works as a general option for adult cats.", 'At $34.46 for a 16 lb bag, this sits in the mid-range for a targeted health formula, and with 16,600 reviews averaging 4.6 stars plus about 5,000 bought in the past month, it has a large and consistent following among Purina ONE shoppers.']
Pros
High protein formula targeted specifically at urinary tract health
Gluten-free and allergen-free recipe with no artificial colors
Strong 4.6 star rating across 16,600 reviews
Large 16 lb bag size reduces how often you need to repurchase
Formulated for all breed sizes
Cons
Not a substitute for a prescription urinary diet if your cat has a diagnosed condition
Chicken as the primary flavor won't suit cats with a poultry sensitivity
Marketed digestion and immune benefits are secondary to the core urinary formula
Specifications
Form
Pellet
Flavor
Chicken
Benefits
Supports Urinary Health, High Protein, Boosts Immune System
Best for
Urinary Tract Health
Breed size
All
Weight
16 Pounds
Performance notes
The pellet form kibble is designed for everyday feeding rather than a specialized shape, and the urinary tract health claim is paired with a high protein, gluten-free recipe intended to support lean muscle while also easing digestion. The formula ranks #33 in Dry Cat Food on Amazon, reflecting steady demand in this category.
What buyers say
With 16,600 reviews averaging 4.6 stars and roughly 5,000 bought in the past month, this formula has a large and stable base of repeat buyers typical of an established Purina ONE line.
Is this formula meant to treat an existing urinary problem?
It's formulated to support general urinary tract health in adult cats, but it's not labeled as a prescription or therapeutic diet. If your cat already has a diagnosed urinary condition, check with your vet about whether a prescription formula is more appropriate.
Is this food gluten-free?
Yes, Purina lists this formula as gluten-free and allergen-free based on the product labeling.
What size cats is this formula meant for?
It's labeled for all breed sizes rather than one specific weight class, so it works as a general adult formula rather than a breed-specific recipe.
We use necessary cookies to keep the site working. With your permission, we also use functional, analytics, and marketing cookies. Read our Cookie Policy.
