Label analysisGrade CListed ingredientsKibble (Extruded)

Hill's

Hill's Adult Perfect Weight Chicken & Brown Rice Recipe Dog Food | Hill's Science Diet

Calculate portions with this foodChoosing for your dog
Editor ingredient insight

Hill’s Adult Perfect Weight Chicken & Brown Rice keeps protein higher while lowering fat and calories, with chicken, cracked pearled barley, and brown rice up front.

It is worth considering for chicken-tolerant dogs needing weight control, not for chicken or grain sensitivity.

Fresh-meat leadPlant booster present
Illustration of chicken beside a dog-food bowl
Primary protein ingredient · Chicken

01. NUTRIENT PROFILE

Key nutrients & mineral profile

As-fed basis
Disclosed protein and fat
Protein 28.8%Fat 11.2%Other 60%Other includes moisture, ash and remaining components.
Position within the same processing type

Compare protein, fat and energy density in low, typical and high bands.

Protein positionHigher

This food is on the higher side for crude protein among extruded foods.

Fat positionLower

This food is on the lower side for crude fat among extruded foods.

Calorie densityLower

This food is on the lower side for calorie density among extruded foods. That alone does not make it a weight-management diet; check portion guidance, fat, and fiber together.

Key guaranteed nutrientsAs-fed
Calcium0.93%
Phosphorus0.75%
Crude fiberNot disclosed
Omega-30.75%
Omega-62.18%

Undisclosed values are not treated as zero.

02. INGREDIENT QUALITY & DISCLOSURE

Disclosed ingredients & ingredient grade

The analysis uses the registered ingredients. Complete-panel coverage is not verified, so an unlisted ingredient cannot be assumed absent.

Listed ingredients

Read the listed ingredients below. Complete-panel coverage is not verified here; do not infer that an unlisted ingredient is absent.

Chicken ingredient illustration
Primary protein ingredient · Chicken
C3/6Ingredient gradeMixed
Ingredient #1 · ChickenTop
Fresh Meat
Ingredient #2 · Cracked Pearled BarleyMid
Semi-Refined Grain
Ingredient #3 · Brown RiceUpper
Whole Grain
Ingredient #1Top

Chicken

Chicken is a named fresh meat ingredient. The animal source is clearly identified. It reads as an top-tier protein source.

Ingredient #2Mid

Cracked Pearled Barley

Cracked Pearled Barley is disclosed, but its role is not explicit enough to count as a strong quality signal. It reads as an mid-tier carb source.

Ingredient #3Upper

Brown Rice

Brown Rice is a whole or coarse grain ingredient. It usually plays more of a carbohydrate and fiber role than a core protein role. It reads as an upper-tier carb and fiber source.

Available ingredient listIn disclosed order
Chicken — Primary positive ingredientsCracked Pearled Barley — Neutral ingredientsBrown Rice — Neutral ingredientsPea Fiber — Neutral ingredientsCorn Protein Meal — High-caution ingredientsChicken Meal — Support positive ingredientsDried Tomato Pomace — Neutral ingredientsOat Fiber — Neutral ingredientsChicken Liver Flavor — Support positive ingredientsFlaxseed — Neutral ingredientsDried Beet Pulp — Support positive ingredientsCoconut Oil — Neutral ingredientsPork Liver Flavor — Support positive ingredientsLactic Acid — Neutral ingredientsPotassium Chloride — Support positive ingredientsL-Lysine — Neutral ingredientsDL-Methionine — Neutral ingredientsCarrots — Neutral ingredientsIodized Salt — Neutral ingredientsLipoic Acid — Neutral ingredientsvitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Vitamin A Supplement, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement) — Support positive ingredientsCholine Chloride — Support positive ingredientsminerals (Manganese Sulfate, Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite) — Support positive ingredientsTaurine — Support positive ingredientsMixed Tocopherols for freshness — Neutral ingredientsNatural Flavors — Support positive ingredientsL-Carnitine — Support positive ingredientsBeta-Carotene — Neutral ingredients
Primary positive ingredientsSupport positive ingredientsAlternative proteinNeutral ingredientsCaution ingredientsHigh-caution ingredients
Protein sourceIngredient guide

Processed plant protein after the top 3

Animal protein · Chicken (#1), Chicken Meal (#6)

Plant protein · Corn Protein Meal (#5)

The protein number includes processed plant protein support.

Even when it appears later, the protein number is read more conservatively.

Included support ingredientsNutrient guide
TaurineHeart support ingredientL-carnitineHeart and weight support ingredientOmega-3Skin and joint support ingredientOmega-6Skin and coat support ingredientGlucosamineJoint support ingredientChondroitinJoint support ingredientVitamin EAntioxidant and skin support ingredient

03. CHOOSING FOR YOUR DOG

What to consider before feeding

Chicken supply animal protein at the start of the ingredient list. Cracked Pearled Barley, Brown Rice supply carbohydrate energy. The recipe combines animal protein sources with carbohydrate sources.

Corn Protein Meal supplement plant protein further down the list, after the first three ingredients. The crude-protein figure includes both animal and plant contributions. Pea Fiber supply fiber. For stool or satiety considerations, the disclosed crude-fiber amount adds useful context beyond the ingredient's presence.

What works well in this food

  • Crude protein is on the higher side.
  • The first ingredient is a species-named fresh meat.
  • Crude fat does not run high, which helps the weight-management read.
  • Top ingredients do not show a prominent FDA-investigated non-hereditary DCM ingredient profile.

Check before feeding

  • Processed plant protein appears after the top 3, so some protein support is still built into the label number.
  • If higher energy density matters more, another option may fit better.
  • The first ingredient is a species-named fresh meat, but grains follow immediately after it, so the recipe reads more mixed than meat-led.

When this food fits your dog

Among foods made the same way, protein is higher, fat is lower, and calorie density is lower. This combination is worth comparing when protein matters but a higher-calorie food is not the aim. High protein alone does not make it an active-dog-only food; judge weight changes against total daily calories.

Consider it first when

  • Weight-management priorities
  • Portion-control friendly shopping
  • Lower-calorie comparisons first

Choose another food first when

  • Higher energy density is the first priority
  • A stronger meat-first recipe matters more than calorie control

Plant-protein concentration remains the clearest trade-off here.

04. COMPARE FOODS

Smart chicken alternatives

Exact protein-type matches come first, then close protein-family matches fill the comparison.

05. MANUFACTURING & DISCLOSURE

Manufacturer background & public information

Hill's background

Founded in 1907 in the United States.

Disclosure confidence C1

There is a usable disclosure baseline, but the public record is still fairly thin.

Recall information

This brand has a confirmed recall history. The most recent public recall noted here was the 2019 vitamin D incident.

May 12, 2026

Final word

Interpret this for my dog

The food-first public score is only the starting point. Once your dog’s activity, weight goals, life stage, and health status are applied, the recommendation order and interpretation can change.

There is enough here to keep the food in comparison, but not enough to stop comparing yet.