Hill's Science Diet Adult Indoor (Dry) Review

Hill's Science Diet Dry Cat Food Review


Quick Analysis

Ingredients:

Nutrition:

Potential Allergens: seafood, corn, wheat gluten and soy

Est. Calories: 351 cal/100g

Price: $$$


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Overall, Hill's Science Diet Adult Indoor (Dry) is a significantly below average cat food, earning 4 out of a possible 10 paws based on its nutritional analysis and ingredient list. For more information on our cat food analysis techniques, please click here.


Ingredient Analysis

When evaluating a cat food, the first five ingredients can tell you a lot about the quality of a product as they make up the bulk of the product. Ideally, you're looking for quality protein sources with a minimum of cheap starches, fillers or by-products. Continuing down the ingredient list, look for ingredients that resemble real food with a minimal number of unpronounceable chemicals - the same as you would for human food.

Hill's Science Diet Adult Indoor (Dry) includes the following:

Quality Ingredients

  • chicken
  • chicken meal

Questionable Ingredients

  • whole grain wheat
  • corn gluten meal
  • wheat gluten
  • soybean oil

Potential Allergens

  • corn gluten meal
  • wheat gluten
  • soybean oil
  • fish oil

Note - a bolded ingredient in the above tables indicates it is one of the first five ingredients listed by the product manufacturer.

In this case, Hill's Science Diet Adult Indoor (Dry)'s most plentiful ingredient listed is chicken, which is considered a quality protein source.

Additionally, Hill's Science Diet Adult Indoor (Dry) also contains as top ingredients whole grain wheat and corn gluten meal. These types of ingredients are typically used as bulk-adding fillers and are not required in your cat's diet. However, they are sometimes used to help maintain the kibble shape in dry foods.

Allergen alert: This product contains fish oil, corn gluten meal, wheat gluten and soybean oil which may be problematic for cats who suffer from seafood, corn, wheat gluten or soy food allergies.



Nutritional Analysis*

Compared to the other 2849 cat foods in our database, Hill's Science Diet Adult Indoor (Dry) has:

  • less protein than average
  • more carbohydrates than average
  • less fat than average
  • significantly more fiber than average
  • significantly less moisture than an equivalent wet food
In general, cats have been shown to do better with a higher protein, medium fat, lower carb diet with sufficient moisture. However, specialty diets as recommended by your veterinarian may prioritize a different nutritional breakdown.

Calorie Breakdown

Using the calculations provided by the AAFCO, Hill's Science Diet Adult Indoor (Dry) has approximately 351 calories per 100g (99 calories/ounce), which is an average amount of calories compared to the average of the other dry cat foods in the CatFoodDB.


All the product information on this page is based on data collected from the manufacturer's product website as retrieved on November 6, 2021.

The authoritative source for ingredient lists and nutritional analysis for any pet food is always the pet food manufacturer.


Ingredients

Ingredients as published by the cat food manufacturer:

Chicken, Whole Grain Wheat, Corn Gluten Meal, Powdered Cellulose, Chicken Fat, Wheat Gluten, Chicken Meal, Chicken Liver Flavor, Dried Beet Pulp, Soybean Oil, Calcium Sulfate, Lactic Acid, Fish Oil, Potassium Chloride, Iodized Salt, Choline Chloride, Vitamins (vitamin E Supplement, L-ascorbyl-2-polyphosphate (source Of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Taurine, L-carnitine, L-lysine, Minerals (ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols For Freshness, Natural Flavors, Green Peas, Apples, Cranberries, Carrots, Broccoli, Beta-carotene


Guaranteed Analysis

Nutritional information as published by the cat food manufacturer.*

Protein: (min)
33.9%
Fat: (min)
15.1%
Fiber: (max)
8.7%
Carbs: (est)
29.8%
Ash: (est)
6.4%
Moisture: (max)
6.1%

Dry Matter Analysis

The manufacturer's published guaranteed analysis values normalized for moisture content.

Protein: (min)
36%
Fat: (min)
16%
Fiber: (max)
9%
Carbs: (est)
32%
Ash: (est)
7%
Calories: (est)
351/100g

*Note that nutritional percentages reported are only estimated values, and are indicated as such as (est). Each cat food manufacturer is required by law to publish a Guaranteed Analysis, which defines each product's maximum values of fiber and moisture in addition to the minimum values of protein and fat contained within. Optionally, manufacturers may also publish a product's ash content. When they are not published an average of 3% ash for wet food, and 6% ash for dry food, will be used. Because exact nutritional percentages are not available and all calculated values (including carbohydrate percentages and calorie amounts) are determined using these minimum and maximum published values and therefore may differ from actual values. Any other manufacturer published values in a product's Guaranteed Analysis is done at the manufacture's discretion, and is not used in any of the calculations done by CatFoodDB.

Although a high score may be indicative of a higher-quality product it is not a guarantee. Similarly, a low score may or may not indicate an inferior product. The best food for your cat is the one that meets their individual needs.


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