
Hill's Prescription Diet · Food
Hill's Prescription Diet u/d Dry Dog Food
- Dog
- Dry
- Adult
Facts read from hillspet.com, checked November 2, 2026. Labels change: check the package before you buy.
Ingredients
- 1 Brewers Rice
- 2 Corn Starch
- 3 Whole Grain Corn
- 4 Chicken Fat
- 5 Egg Product
- 6 Flaxseed
- 7 Potato Protein
- 8 Chicken Liver Flavor
- 9 Lactic Acid
- 10 Calcium Carbonate
- 11 Potassium Citrate
- 12 Dicalcium Phosphate
- 13 L-Lysine
- 14 Iodized Salt
- 15 vitamins (Vitamin E Supplement, Niacin Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Vitamin A Supplement, Folic Acid, Vitamin D3 Supplement)
- 16 Potassium Chloride
- 17 DL-Methionine
- 18 Choline Chloride
- 19 Taurine
- 20 Magnesium Oxide
- 21 minerals (Zinc Oxide, Ferrous Sulfate, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite)
- 22 L-Carnitine
- 23 Mixed Tocopherols for freshness
- 24 Natural Flavors
- 25 Beta-Carotene
In label order: by weight before cooking, heaviest first. Underlined ingredients have a glossary entry.
Average nutrients
| Nutrient | Dry matter (the maker's figure) |
|---|---|
| Protein | 13.8% |
| Fat | 20.7% |
| Carbohydrate / NFE | 60.6% |
| Crude Fiber | 0.9% |
| Calcium | 0.64% |
| Phosphorus | 0.32% |
| Potassium | 0.68% |
| Sodium | 0.22% |
| Magnesium | 0.1% |
| Vitamin E | 751 IU/kg |
| Total Omega-3 FA | 1.37% |
This maker publishes average nutrients on dry matter instead of a guaranteed analysis, so the water is already taken out.
Calories
- per kg
- 3,986 kcal
- per cup
- 429 kcal
The label says: “3986 kcal/kg 429 kcal/cup†”
Against the AAFCO minimums
The label's guaranteed minimum, next to the minimum AAFCO sets for dogs, adult maintenance.
- protein13.8 % vs 18 % DM minimumBelow
- fat20.7 % vs 5.5 % DM minimumAbove
On a dry matter basis (the label states no calories). Meeting a minimum doesn't make a food right for your pet: ask your veterinarian. How this is worked out
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