HILL'S SCIENCE DIET · REVIEW
Hill's Science Diet Adult Tender Ocean Fish Dinner
Hill's Science Diet Adult Tender Ocean Fish Dinner scores 2.6/5 for ingredient quality — a dry food cat food with 39.1% protein targeting adult cats.
Below Average
MiauMiau AI score · 2.6/5
AI ANALYSIS
What MiauMiau's AI actually sees
While the first three ingredients (water, ocean fish, chicken) are animal-sourced, the formula immediately pivots to wheat flour, wheat gluten, and dextrose, undermining protein quality for an obligate carnivore. Missing moisture data prevents exact DMB calculation, but the prominent use of wheat and added sugar (dextrose) plus the presence of caramel color substantially lower the nutritional integrity.
According to MiauMiau's analysis of over 5,000+ dry food products, Hill's Science Diet Adult Tender Ocean Fish Dinner 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 Tender Ocean Fish Dinner 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
- Nutritionally complete — suitable as a sole diet
What to watch
- Protein content falls short of optimal levels
- Contains notable filler ingredients
- Contains some controversial additives
- Contains added sugars
WHO IT'S FOR
Is this right for your cat?
Best for
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Ingredients Water
- 02Ocean Fish
- 03Chicken
- 04Pork Liver
- 05Wheat Flour
Ingredients are listed by weight. The first ingredients make up the majority of the formula.
Concerns
- Contains added sugars
NUTRITION
The numbers
Guaranteed analysis
FULL LABEL
Every ingredient
Ingredients Water, Ocean Fish, Chicken, Pork Liver, Wheat Flour, Wheat Gluten, Dextrose, Modified Rice Starch, Oat Fiber, Egg Whites, Soybean Oil, Glycine, Dicalcium Phosphate, Natural Flavor, Fish Oil, Potassium Chloride, Choline Chloride, Guar Gum, minerals (Calcium Chloride, Zinc Oxide, Ferrous Sulfate, Copper Sulfate, Manganous Oxide, Calcium Iodate), vitamins (Vitamin E Supplement, Thiamine Mononitrate, Niacin Supplement, Ascorbic Acid (source of Vitamin C), Pyridoxine Hydrochloride, Calcium Pantothenate, Vitamin B12 Supplement, Riboflavin Supplement, Biotin, Menadione Sodium Bisulfite Complex (source of Vitamin K), Folic Acid, Vitamin D3 Supplement), Taurine, Iodized Salt, Salt, Thiamine Mononitrate, Caramel color, Beta-Carotene.
FAQ
Questions worth answering
Is Hill's Science Diet Adult Tender Ocean Fish Dinner good for cats?
According to MiauMiau's AI analysis, Hill's Science Diet Adult Tender Ocean Fish Dinner is a below-average dry food with a quality score of 2.6 out of 5. While the first three ingredients (water, ocean fish, chicken) are animal-sourced, the formula immediately pivots to wheat flour, wheat gluten, and dextrose, undermining protein quality for an obligate carnivore. Missing moisture data prevents exact DMB calculation, but the prominent use of wheat and added sugar (dextrose) plus the presence of caramel color substantially lower the nutritional integrity.
What is the protein content of Hill's Science Diet Adult Tender Ocean Fish Dinner?
Hill's Science Diet Adult Tender Ocean Fish Dinner contains 39.1% protein as listed on the label.
Is Hill's Science Diet Adult Tender Ocean Fish Dinner grain-free?
No, Hill's Science Diet Adult Tender Ocean Fish Dinner 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 Tender Ocean Fish Dinner compare to other dry food?
According to MiauMiau's database of over 5,000+ cat food products, Hill's Science Diet Adult Tender Ocean Fish Dinner 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 Tender Ocean Fish Dinner suitable for kittens or senior cats?
Hill's Science Diet Adult Tender Ocean Fish Dinner 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 Tender Ocean Fish Dinner?
The top 5 ingredients in Hill's Science Diet Adult Tender Ocean Fish Dinner are: Ingredients Water, Ocean Fish, Chicken, Pork Liver, Wheat Flour. The primary ingredient is Ingredients Water. The remaining top ingredients are Ocean Fish, Chicken, Pork Liver, Wheat Flour. Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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