HILL'S SCIENCE DIET · REVIEW
Hill's Science Diet Adult Hairball Control Chicken
Hill's Science Diet Adult Hairball Control Chicken scores 2.4/5 for ingredient quality — a dry food cat food with 31.4% protein targeting adult cats.
Below Average
MiauMiau AI score · 2.4/5
AI ANALYSIS
What MiauMiau's AI actually sees
Water is the first ingredient and pork by-products appear in the top five, signaling low protein source quality. High fiber from powdered cellulose, refined grains like corn starch and wheat flour, and multiple gums (guar, locust bean, carrageenan) further reduce its carnivore-appropriateness, while missing moisture data prevents precise dry matter protein and carb evaluation.
According to MiauMiau's analysis of over 5,000+ dry food products, Hill's Science Diet Adult Hairball Control Savory Chicken Entrée Cat Food scores below the dry food average.
Analyzed by MiauMiau's Nutritional AI · June 2026
This analysis is generated from ingredient and compositional data. It is not veterinary advice. Always consult your veterinarian for health decisions.
Score breakdown
HOW IT COMPARES
Hill's Science Diet Adult Hairball Control Chicken vs. the category
Compared to the average dry food across 5,000+ products in our database.
Category avg: 2.7/5
Scores 0.3 points below the average dry food
OUR ASSESSMENT
What we like vs. what to watch
What we like
- Nutritionally complete — suitable as a sole diet
What to watch
- Ingredient quality is below average
- Protein content falls short of optimal levels
- Contains notable filler ingredients
- Uses vague 'derivatives' instead of named ingredients
WHO IT'S FOR
Is this right for your cat?
Best for
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Ingredients Water
- 02Chicken
- 03Turkey Giblets
- 04Pork By-Products
- 05Pork Liver
Ingredients are listed by weight. The first ingredients make up the majority of the formula.
Concerns
- Uses unnamed animal derivatives instead of specific protein sources
NUTRITION
The numbers
Guaranteed analysis
FULL LABEL
Every ingredient
Ingredients Water, Chicken, Turkey Giblets, Pork By-Products, Pork Liver, Powdered Cellulose, Corn Starch, Corn Protein Meal, Wheat Flour, Chicken Fat, Soybean Oil, Dicalcium Phosphate, Chicken Liver Flavor, Natural Flavor, Brewers Dried Yeast, Guar Gum, Potassium Chloride, Iodized Salt, Choline Chloride, Locust Bean Gum, Carrageenan, Taurine, vitamins (Vitamin E Supplement, Thiamine Mononitrate, Ascorbic Acid (source of Vitamin C), Niacin Supplement, Pyridoxine Hydrochloride, Calcium Pantothenate, Vitamin B12 Supplement, Riboflavin Supplement, Biotin, Vitamin D3 Supplement, Folic Acid), Calcium Carbonate, minerals (Zinc Oxide, Ferrous Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate), Calcium Sulfate, DL-Methionine, Magnesium Oxide, Beta-Carotene.
FAQ
Questions worth answering
Is Hill's Science Diet Adult Hairball Control Chicken good for cats?
According to MiauMiau's AI analysis, Hill's Science Diet Adult Hairball Control Chicken is a below-average dry food with a quality score of 2.4 out of 5. Water is the first ingredient and pork by-products appear in the top five, signaling low protein source quality. High fiber from powdered cellulose, refined grains like corn starch and wheat flour, and multiple gums (guar, locust bean, carrageenan) further reduce its carnivore-appropriateness, while missing moisture data prevents precise dry matter protein and carb evaluation.
What is the protein content of Hill's Science Diet Adult Hairball Control Chicken?
Hill's Science Diet Adult Hairball Control Chicken contains 31.4% protein as listed on the label.
Is Hill's Science Diet Adult Hairball Control Chicken grain-free?
No, Hill's Science Diet Adult Hairball Control Chicken is not grain-free and contains grain-based ingredients. For most cats, grains are perfectly safe and provide a source of energy. However, cats with diagnosed grain allergies may need a grain-free alternative.
How does Hill's Science Diet Adult Hairball Control Chicken compare to other dry food?
According to MiauMiau's database of over 5,000+ cat food products, Hill's Science Diet Adult Hairball Control Chicken scores 0.3 points below the average dry food quality score of 2.7. MiauMiau's AI evaluates ingredient quality, protein adequacy, filler content, and additive safety to generate each score.
Is Hill's Science Diet Adult Hairball Control Chicken suitable for kittens or senior cats?
Hill's Science Diet Adult Hairball Control Chicken is formulated for adult cats. If you have a kitten or a senior cat, look for formulas specifically designed for their life stage.
What are the main ingredients in Hill's Science Diet Adult Hairball Control Chicken?
The top 5 ingredients in Hill's Science Diet Adult Hairball Control Chicken are: Ingredients Water, Chicken, Turkey Giblets, Pork By-Products, Pork Liver. The primary ingredient is Ingredients Water. The remaining top ingredients are Chicken, Turkey Giblets, Pork By-Products, Pork Liver. Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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