Fueling Growth and Development The Benefits of Hill s Science Diet Puppy Food
Puppy Small Bites Chicken & Brown Rice Recipe
INGREDIENTS:Chicken, Brown Rice, Whole Grain Wheat, Chicken Meal, Chicken Fat, Whole Grain Corn, Whole Grain Oats, Pea Protein, Soybean Meal, Hydrolyzed Chicken Flavor, Ground Pecan Shells, Dicalcium Phosphate, Lactic Acid, Pork Liver Flavor, Soybean Oil, Iodized Salt, Flaxseed, Dried Beet Pulp, Dried Citrus Pulp, Potassium Chloride, Fish Oil, Choline Chloride, Pressed Cranberries, 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), L-Threonine, DL-Methionine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Taurine, Mixed Tocopherols for freshness, Natural Flavors, L-Tryptophan, Beta-Carotene.
Puppy Lamb Meal & Brown Rice Recipe
INGREDIENTS:Lamb Meal, Brown Rice, Chicken, Chicken Fat, Whole Grain Oats, Whole Grain Corn, Pea Protein, Brewers Rice, Soybean Meal, Cracked Pearled Barley, Egg Product, Wheat Gluten, Hydrolyzed Chicken Flavor, Ground Pecan Shells, Lactic Acid, Dicalcium Phosphate, Pork Liver Flavor, Soybean Oil, Flaxseed, Dried Beet Pulp, Dried Citrus Pulp, Fish Oil, Iodized Salt, Potassium Chloride, Sodium Tripolyphosphate, Potassium Citrate, Pressed Cranberries, Choline Chloride, DL-Methionine, 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-Lysine, L-Threonine, Calcium Carbonate, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), L-Tryptophan, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.
Hills Science Diet Puppy Food Review (Dry)
The Hills Science Diet Puppy product line includes the 3 dry dog foods listed below.
Each recipe includes its AAFCO nutrient profile: Growth (puppy), Maintenance (adult), All Life Stages, Supplemental or Unspecified.
Recipe and Label Analysis
Hills Science Diet Puppy Large Breed Chicken & Brown Rice was selected to represent the other products in the line for detailed recipe and nutrient analysis.
Ingredients Analysis
The first Ingredient is chicken. Chicken is considered the clean combination of flesh and skin derived from the parts or whole carcasses of chicken.1Chicken is naturally rich in the ten essential amino acids required by a dog to sustain life.
The second ingredient is brown rice, a complex carbohydrate that (once cooked) can be fairly easy to digest. However, aside from its natural energy content, rice is of only modest nutritional value to a dog.
The third ingredient includes oats. Oats are rich in B-vitamins, minerals and dietary fiber.
The fourth ingredient is chicken meal. Chicken meal is considered a meat concentrate and contains nearly 300% more protein than fresh chicken.
The fifth ingredient is barley. Barley is a starchy carbohydrate supplying fiber and other healthy nutrients. However, aside from its energy content, this cereal grain is of only modest nutritional value to a dog.
The sixth item is chicken fat. Chicken fat is obtained from rendering chicken, a process similar to making soup in which the fat itself is skimmed from the surface of the liquid.
Chicken fat is high in linoleic acid, an omega-6 fatty acid essential for life. Although it doesnt sound very appetizing, chicken fat is actually a quality ingredient.
The seventh ingredient is pea protein, what remains of a pea after removing the starchy part of the vegetable.
Even though it contains over 80% protein, this ingredient would be expected to have a lower biological value than meat.
And less costly plant-based products like this can notably boost the total protein reported on the label a factor that must be considered when judging the meat content of this dog food.
The eighth ingrdients is brewers rice. Brewers rice is a cereal grain by-product consisting of the small fragments left over after milling whole rice. Aside from the caloric energy it contains, this item is of only modest nutritional value to a dog.
From here, the list goes on to include a number of other items.
But to be realistic, ingredients located this far down the list (other than nutritional supplements) are not likely to affect the overall rating of this product.
With 6 notable exceptions
First, fish oil is naturally rich in the prized EPA and DHA type of omega-3 fatty acids. These two high quality fats boast the highest bio-availability to dogs and humans.
Depending on its level of freshness and purity, fish oil should be considered a commendable addition.
Next, beet pulp is a controversial ingredient, a high fiber by-product of sugar beet processing.
Some denounce beet pulp as an inexpensive filler while others cite its outstanding intestinal health and blood sugar benefits.
We only call your attention here to the controversy and believe the inclusion of beet pulp in reasonable amounts in most dog foods is entirely acceptable.
In addition, we note the use of taurine, an important amino acid associated with the healthy function of heart muscle. Although taurine is not typically considered essential in canines, some dogs have been shown to be deficient in this critical nutrient.
Next, we find no mention of probiotics, friendly bacteria applied to the surface of the kibble after processing to help with digestion.
We also find sodium selenite in this product. Sodium selenite is a controversial form of the mineral selenium. Sodium selenite appears to be nutritionally inferior to the more natural source of selenium found in selenium yeast.
And lastly, the minerals listed here do not appear to be chelated. And that can make them more difficult to absorb. Chelated minerals are usually associated with higher quality dog foods.
Nutrient Analysis
Based on its ingredients alone, Hills Science Diet Puppy looks like an above-average dry product.
The dashboard displays a dry matter protein reading of 26%, a fat level of 15% and estimated carbohydrates of about 50%.
As a group, the brand features an average protein content of 28% and a mean fat level of 19%. Together, these figures suggest a carbohydrate content of 45% for the overall product line.
And a fat-to-protein ratio of about 67%.
Near-average protein. Near-average fat. And below-average carbs when compared to a typical dry dog food.
When you consider the protein-boosting effect of the corn gluten meal and flaxseed, this looks like the profile of a kibble still containing a notable amount of meat.
Hill's Dog Food Recall History
The following automated list (if present) includes all dog food recalls related to Hill's through April 2024.
No recalls noted.
You can view a complete list of all dog food recalls since 2009 here.
Our Rating of Hill's Grain-Inclusive Dog Food
Hills Science Diet Puppy is a grain-inclusive dry dog food using a notable amount of named meat meals as its dominant source of animal protein, thus earning the brand 4 stars.
Puppy Chicken & Rice Stew
INGREDIENTS:Chicken Broth, Chicken, Pork Liver, Rice, Carrots, Green Peas, Rice Starch, Chicken Fat, Wheat Gluten, Hydrolyzed Chicken Flavor, Calcium Chloride, Potassium Alginate, Ground Pecan Shells, Dicalcium Phosphate, Calcium Sulfate, Sodium Tripolyphosphate, Flaxseed, Dried Beet Pulp, Dried Citrus Pulp, Guar Gum, Fish Oil, Potassium Citrate, vitamins (Vitamin E Supplement, Thiamine Mononitrate, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Menadione Sodium Bisulfite Complex (source of Vitamin K), Pyridoxine Hydrochloride, Calcium Pantothenate, Vitamin B12 Supplement, Riboflavin Supplement, Biotin, Vitamin D3 Supplement, Folic Acid), Pressed Cranberries, Choline Chloride, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganese Sulfate, Calcium Iodate), Taurine, Magnesium Oxide, Thiamine Hydrochloride, L-Threonine, Calcium Carbonate, Beta-Carotene.
Puppy Large Breed Chicken & Brown Rice Recipe
INGREDIENTS:Chicken, Brown Rice, Whole Grain Oats, Chicken Meal, Cracked Pearled Barley, Chicken Fat, Pea Protein, Brewers Rice, Whole Grain Wheat, Soybean Meal, Whole Grain Corn, Chicken Liver Flavor, Ground Pecan Shells, Lactic Acid, Pork Liver Flavor, Dicalcium Phosphate, Flaxseed, Dried Beet Pulp, Fish Oil, Iodized Salt, Dried Citrus Pulp, Potassium Chloride, Choline Chloride, Pressed Cranberries, Calcium Carbonate, 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), DL-Methionine, L-Threonine, Taurine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), L-Tryptophan, Mixed Tocopherols for freshness, Natural Flavors, L-Carnitine, Beta-Carotene.
