HILL'S SCIENCE DIET · REVIEW
Hill's Science Diet Adult Perfect Weight Liver & Chicken
Hill's Science Diet Adult Perfect Weight Liver & Chicken scores 2.3/5 for ingredient quality — a dry food cat food with 38.4% protein targeting adult cats.
Below Average
MiauMiau AI score · 2.3/5
AI ANALYSIS
What MiauMiau's AI actually sees
This food lists water first, followed by pork liver and pork by-products, which are lower-quality protein sources than named whole muscle meat. Corn flour, corn gluten meal, and powdered cellulose appear prominently, indicating heavy reliance on plant-based fillers and fiber rather than animal-sourced nutrition.
According to MiauMiau's analysis of over 5,000+ dry food products, Hill's Science Diet Adult Perfect Weight Liver & 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 Perfect Weight Liver & Chicken vs. the category
Compared to the average dry food across 5,000+ products in our database.
Category avg: 2.7/5
Scores 0.4 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
- 02Pork Liver
- 03Pork By-Products
- 04Corn Flour
- 05Powdered Cellulose
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, Pork Liver, Pork By-Products, Corn Flour, Powdered Cellulose, Carrots, Corn Gluten Meal, Chicken, Corn Starch, Flaxseed, Dried Tomato Pomace, Natural Flavor, Coconut Oil, Calcium Sulfate, Dicalcium Phosphate, Guar Gum, Potassium Chloride, Iodized Salt, vitamins (Vitamin E Supplement, Thiamine Mononitrate, Niacin Supplement, Pyridoxine Hydrochloride, Calcium Pantothenate, Vitamin B12 Supplement, Biotin, Riboflavin Supplement, Folic Acid, Vitamin D3 Supplement), Calcium Chloride, Taurine, Choline Chloride, L-Carnitine, minerals (Zinc Oxide, Ferrous Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate), Beta-Carotene.
FAQ
Questions worth answering
Is Hill's Science Diet Adult Perfect Weight Liver & Chicken good for cats?
According to MiauMiau's AI analysis, Hill's Science Diet Adult Perfect Weight Liver & Chicken is a below-average dry food with a quality score of 2.3 out of 5. This food lists water first, followed by pork liver and pork by-products, which are lower-quality protein sources than named whole muscle meat. Corn flour, corn gluten meal, and powdered cellulose appear prominently, indicating heavy reliance on plant-based fillers and fiber rather than animal-sourced nutrition.
What is the protein content of Hill's Science Diet Adult Perfect Weight Liver & Chicken?
Hill's Science Diet Adult Perfect Weight Liver & Chicken contains 38.4% protein as listed on the label.
Is Hill's Science Diet Adult Perfect Weight Liver & Chicken grain-free?
No, Hill's Science Diet Adult Perfect Weight Liver & 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 Perfect Weight Liver & Chicken compare to other dry food?
According to MiauMiau's database of over 5,000+ cat food products, Hill's Science Diet Adult Perfect Weight Liver & Chicken scores 0.4 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 Perfect Weight Liver & Chicken suitable for kittens or senior cats?
Hill's Science Diet Adult Perfect Weight Liver & 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 Perfect Weight Liver & Chicken?
The top 5 ingredients in Hill's Science Diet Adult Perfect Weight Liver & Chicken are: Ingredients Water, Pork Liver, Pork By-Products, Corn Flour, Powdered Cellulose. The primary ingredient is Ingredients Water. The remaining top ingredients are Pork Liver, Pork By-Products, Corn Flour, Powdered Cellulose. Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
Similar picks
Similar dry food products
Products with similar quality scores in the same category
Related brands
Related brands
Brands with similar product range and scoring
Related breeds
Breeds that thrive on dry food
Cat breeds whose dietary needs align with this product
60 SECONDS · FREE
Is Hill's Science Diet Adult Perfect Weight Liver & Chicken right for your cat?
Get a personalized care plan tailored to your cat's breed, age, and health needs.