HILL'S SCIENCE DIET · REVIEW
Hill's Science Diet Adult Oral Care Chicken & Brown Rice
Hill's Science Diet Adult Oral Care Chicken & Brown Rice scores 2.8/5 for ingredient quality — a dry food cat food with 33.7% protein targeting adult cats.
Below Average
MiauMiau AI score · 2.8/5
AI ANALYSIS
What MiauMiau's AI actually sees
First ingredient is chicken, but it is immediately followed by brown rice, corn protein meal, and wheat gluten, which are plant fillers and plant-based protein boosters inappropriate for an obligate carnivore. The dry matter protein is estimated at 38.3%, which meets basic needs but is driven up artificially by corn protein meal and wheat gluten rather than animal tissue.
According to MiauMiau's analysis of over 5,000+ dry food products, Hill's Science Diet Adult Oral Care Chicken & Brown Rice Recipe Cat Food scores close to 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 Oral Care Chicken & Brown Rice vs. the category
Compared to the average dry food across 5,000+ products in our database.
Category avg: 2.7/5
OUR ASSESSMENT
What we like vs. what to watch
What we like
- Clean formula with no controversial additives
- Nutritionally complete — suitable as a sole diet
- Named animal protein as the primary ingredient
What to watch
- Ingredient quality is below average
- Contains notable filler ingredients
WHO IT'S FOR
Is this right for your cat?
Best for
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Ingredients Chicken
- 02Brown Rice
- 03Corn Protein Meal
- 04Chicken Fat
- 05Powdered Cellulose
Ingredients are listed by weight. The first ingredients make up the majority of the formula.
NUTRITION
The numbers
Guaranteed analysis
FULL LABEL
Every ingredient
Ingredients Chicken, Brown Rice, Corn Protein Meal, Chicken Fat, Powdered Cellulose, Wheat Gluten, Chicken Meal, Chicken Liver Flavor, Flaxseed, Lactic Acid, Potassium Chloride, Calcium Sulfate, L-Lysine, Choline Chloride, DL-Methionine, Iodized Salt, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Pyridoxine Hydrochloride, Riboflavin Supplement, Vitamin A Supplement, Biotin, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement), Taurine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.
FAQ
Questions worth answering
Is Hill's Science Diet Adult Oral Care Chicken & Brown Rice good for cats?
According to MiauMiau's AI analysis, Hill's Science Diet Adult Oral Care Chicken & Brown Rice is a below-average dry food with a quality score of 2.8 out of 5. First ingredient is chicken, but it is immediately followed by brown rice, corn protein meal, and wheat gluten, which are plant fillers and plant-based protein boosters inappropriate for an obligate carnivore. The dry matter protein is estimated at 38.3%, which meets basic needs but is driven up artificially by corn protein meal and wheat gluten rather than animal tissue.
What is the protein content of Hill's Science Diet Adult Oral Care Chicken & Brown Rice?
Hill's Science Diet Adult Oral Care Chicken & Brown Rice contains 33.7% protein as listed on the label.
Is Hill's Science Diet Adult Oral Care Chicken & Brown Rice grain-free?
No, Hill's Science Diet Adult Oral Care Chicken & Brown Rice 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 Oral Care Chicken & Brown Rice compare to other dry food?
According to MiauMiau's database of over 5,000+ cat food products, Hill's Science Diet Adult Oral Care Chicken & Brown Rice scores close to 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 Oral Care Chicken & Brown Rice suitable for kittens or senior cats?
Hill's Science Diet Adult Oral Care Chicken & Brown Rice 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 Oral Care Chicken & Brown Rice?
The top 5 ingredients in Hill's Science Diet Adult Oral Care Chicken & Brown Rice are: Ingredients Chicken, Brown Rice, Corn Protein Meal, Chicken Fat, Powdered Cellulose. The first ingredient is a named animal protein (Ingredients Chicken), which is a positive sign of quality. The remaining top ingredients are Brown Rice, Corn Protein Meal, Chicken Fat, Powdered Cellulose. Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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