4.6(4,800)Amazon rating$23.991,000+ bought last month
Our verdict
Hill's Science Diet Adult Hairball Control gives cats prone to hair related digestive trouble a dedicated chicken formula, and its 4.6 star average across nearly 4,800 reviews shows it holds up well for that specific job.
Adult cats age 1 to 6 that shed heavily or bring up hairballs regularly, and owners who want a trusted brand at a manageable bag size.
Skip if
Your cat is a kitten or senior outside the 1 to 6 age range, or you need a larger bag since this one tops out at 3.5 lb.
Form Dry Food
Flavor Chicken
Benefits Helps Prevent Hairballs, Promotes Healthy Skin And Coat, And Supports Lean Muscles.
Best for Hairball Control Support
Breed size Large
Weight 3.5 Pounds
Priced 11% below the category median ($27.08 across 139 tracked models)
Our scorecard
4.6/5overall
Owner rating4.6/5
4.6 average across 4,800 owner ratings
Popularity2.9/5
4,800 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 3.5 lb bag of Hill's Science Diet Adult Hairball Control is built around chicken and formulated specifically to help manage hairballs in adult cats between 1 and 6 years old. Hill's lists the recipe as all-natural and points to hairball control support as the core purpose of the formula.", "Beyond hairball management, the label also credits the food with supporting healthy skin and coat and helping maintain lean muscle, so it is not a single-issue formula even though hairballs are the headline benefit. It's labeled for cats of any size rather than one specific body type.", "At $23.99 for 3.5 lb, it sits at a moderate price for a targeted Hill's formula, and with 4,800 reviews averaging 4.6 stars it has a solid track record among owners dealing with the same hairball issue."]
Pros
Formula specifically targets hairball control, not just a general claim
Also supports healthy skin, coat, and lean muscle
Strong 4.6 star rating across nearly 4,800 reviews
All-natural ingredient list from a well-established brand
Cons
3.5 lb bag is small and needs frequent repurchasing for multi-cat homes
Formulated for the 1 to 6 age range only, not kittens or seniors
Chicken based recipe won't suit cats with a poultry sensitivity
Specifications
Form
Dry Food
Flavor
Chicken
Benefits
Helps Prevent Hairballs, Promotes Healthy Skin And Coat, And Supports Lean Muscles.
Best for
Hairball Control Support
Breed size
Large
Weight
3.5 Pounds
Performance notes
The dry kibble format is designed around hairball control support as its primary function, which typically means added fiber to help hair pass through the digestive tract rather than sit and form a hairball. Combined with the skin, coat, and lean muscle benefits Hill's lists, it reads as a maintenance formula for adult cats who need that hairball support layered on top of everyday nutrition.
What buyers say
Nearly 4,800 reviews at a 4.6 star average, with roughly 1,000 bought in the past month, points to a steady but not massive buyer base, consistent with a specialty formula rather than an everyday best seller.
Is this formula only for cats with hairball problems?
No, hairball control is the primary benefit, but Hill's also lists skin, coat, and lean muscle support as part of the formula, so it functions as regular adult food with an added hairball focus.
What age range is this formula meant for?
It's labeled for adult cats between 1 and 6 years old, so kittens and older senior cats would be better served by an age-specific Hill's formula instead.
Is the 3.5 lb bag enough for a multi-cat household?
It can work for a single cat for a while, but multi-cat homes will likely go through a 3.5 lb bag quickly and may want to check whether Hill's offers this formula in a larger size.
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