4.8(24,500)Amazon rating$17.9710,000+ bought last month
Our verdict
Purina ONE Healthy Kitten Formula is a high protein dry food built specifically for growing kittens, and with 24,500 reviews at a 4.8 star average, it's the most reviewed and highest rated formula in this lineup.
Kittens that need a dedicated growth formula with higher protein than a standard adult maintenance food.
Skip if
You have an adult or senior cat, since this formula is built around a kitten's nutritional needs, not general adult maintenance.
Priced 34% below the category median ($27.08 across 139 tracked models)
Our scorecard
4.8/5overall
Owner rating4.8/5
4.8 average across 24,500 owner ratings
Popularity4.8/5
24,500 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 is Purina ONE's dedicated Healthy Kitten formula, a high protein dry food sized in a 7 lb bag for households raising a growing kitten rather than an adult cat. It's marketed as natural and formulated around the higher nutrient demands of kittens.", 'Priced at $17.97, it sits close to the middle of this lineup, but its review numbers stand out: 24,500 reviews at a 4.8 star average and roughly 10,000 bought in the past month make it the most reviewed and one of the best rated formulas here.', "Since detailed ingredient specs weren't listed for this size, buyers should rely on the Purina ONE kitten line's general reputation and this formula's strong review history when deciding if it fits their kitten's needs."]
Pros
Highest review count in this lineup at 24,500 reviews
Strong 4.8 star average rating
High protein formula built specifically for kitten growth
Reasonable price for a dedicated kitten formula
Cons
Not appropriate for adult or senior cats
Limited detailed ingredient specs listed for this size
Kitten specific formulas require switching to an adult food later, adding a transition step
Performance notes
As a dedicated kitten formula, the higher protein content is meant to support the faster growth and development needs of young cats compared to an adult maintenance diet, though exact nutrient percentages weren't listed for this bag size.
What buyers say
With 24,500 reviews and a 4.8 star average, this kitten formula has the largest and most positive review base of any product in this lineup, suggesting it's a trusted go-to for many kitten owners.
No, this is a dedicated kitten formula built for growing kittens, so adult or senior cats should be fed an age appropriate formula instead.
When should I switch my kitten off this formula?
Most kittens transition to an adult formula around one year old, though the right timing can vary, so check with your vet if you're unsure.
Why does this product have so many more reviews than others in this category?
As a popular, widely available Purina ONE kitten formula, it's been purchased by a large number of kitten owners over time, which has built up its 24,500 plus review count.
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