Label analysisGrade DListed ingredientsKibble (Extruded)

Royal Canin

Royal Canin West Highland White Terrier Adult Dry Dog Food

Calculate portions with this foodChoosing for your dog
Editor ingredient insight

Royal Canin West Highland White Terrier Adult starts with brewers rice, brown rice, and chicken by-product meal, with low protein and moderate fat.

It is worth considering for breed-specific skin-focused daily feeding, not for high-protein muscle-maintenance goals.

Full ingredient check needed
Illustration of chicken beside a dog-food bowl
Primary protein ingredient · Chicken
Explore Royal Canin formulas

01. NUTRIENT PROFILE

Key nutrients & mineral profile

As-fed basis
Disclosed protein and fat
Protein 19%Fat 14%Other 67%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 positionLower

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

Fat positionTypical

This food sits around the typical crude fat range among extruded foods.

Calorie densityTypical

This food sits around the typical calorie range among extruded foods. Check the feeding guide and weight trend alongside this comparison.

Key guaranteed nutrientsAs-fed
CalciumNot disclosed
PhosphorusNot disclosed
Crude fiber3.4%
Omega-3Not disclosed
Omega-6Not disclosed

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
D1.5/6Ingredient gradeConservative
Ingredient #1 · Brewers riceLower
Refined Carb
Ingredient #2 · chicken by-product mealLowest
By-product Meal
Ingredient #3 · cornMid
Refined Carb
Ingredient #1Lower

Brewers rice

Brewers rice is a refined carbohydrate source. It usually reads as a starch and energy source rather than a protein driver. It reads as an lower-tier carb source.

Ingredient #2Lowest

chicken by-product meal

chicken by-product meal is a by-product meal. It can still contribute protein, but the primary-ingredient read should stay conservative. It reads as an bottom-tier protein source.

Ingredient #3Mid

corn

corn is a refined carbohydrate source. It usually reads as a starch and energy source rather than a protein driver. It reads as an mid-tier carb source.

Available ingredient listIn disclosed order
Brewers rice — Neutral ingredientschicken by-product meal — High-caution ingredientscorn — Neutral ingredientschicken fat — Neutral ingredientsbrown rice — Neutral ingredientspork meal — Support positive ingredientswheat — Neutral ingredientsnatural flavors — Support positive ingredientsdried chicory root — Support positive ingredientsvegetable oil — Neutral ingredientsfish oil — Support positive ingredientssodium silico aluminate — Neutral ingredientspotassium chloride — Support positive ingredientscalcium carbonate — Neutral ingredientsflaxseed — Neutral ingredientssalt — Neutral ingredientsfructooligosaccharides — Neutral ingredientssodium tripolyphosphate — Neutral ingredientsvitamins [DL-alpha tocopherol acetate (source of vitamin E), niacin supplement, L-ascorbyl-2-polyphosphate (source of vitamin C), D-calcium pantothenate, biotin, pyridoxine hydrochloride (vitamin B6), riboflavin supplement, thiamine mononitrate (vitamin B1), vitamin A acetate, folic acid, vitamin B12 supplement, vitamin D3 supplement, menadione sodium bisulfite complex] — Support positive ingredientsDL-methionine — Neutral ingredientscholine chloride — Support positive ingredientsL-lysine — Neutral ingredientsmonocalcium phosphate — Neutral ingredientstrace minerals [zinc proteinate, ferrous sulfate, zinc oxide, manganous oxide, copper sulfate, sodium selenite, calcium iodate] — Support positive ingredientsmagnesium oxide — Support positive ingredientsmarigold extract (Tagetes erecta L.) — Neutral ingredientsglucosamine hydrochloride — Support positive ingredientsGLA safflower oil — Neutral ingredientstaurine — Support positive ingredientsgreen tea extract — Neutral ingredientsL-carnitine — Support positive ingredientschondroitin sulfate — Support positive ingredientsrosemary extract — Neutral ingredientspreserved with mixed tocopherols and citric acid. — Neutral ingredients
Primary positive ingredientsSupport positive ingredientsAlternative proteinNeutral ingredientsCaution ingredientsHigh-caution ingredients
Protein sourceIngredient guide

Unclear animal protein source

Animal protein · chicken by-product meal (#2), pork meal (#6)

Animal-based does not always mean clearly sourced.

Unspecified animal protein is read conservatively.

Included support ingredientsNutrient guide
ChicoryGut support ingredientFish oilSkin and joint support ingredientFOSGut support ingredientLuteinEye support ingredientGlucosamineJoint support ingredientTaurineHeart support ingredientL-carnitineHeart and weight support ingredientChondroitinJoint support ingredientEPA+DHASkin, joint, and heart support ingredient

03. CHOOSING FOR YOUR DOG

What to consider before feeding

chicken by-product meal supply animal protein, starting at ingredient 2. Brewers rice, corn supply carbohydrate energy. A carbohydrate source leads the list, a meaningful distinction when seeking a meat-led recipe.

chicken fat add fat and energy; fat content is a separate choice criterion from the protein sources.

Across the registered ingredients, multiple protein sources appear, including chicken, pork. If a protein must be excluded, any of these sources can change the decision; the first ingredient alone does not make this a single-protein diet.

What works well in this food

  • Top ingredients do not show a prominent FDA-investigated non-hereditary DCM ingredient profile.

Check before feeding

  • By-product meal is a rendered ingredient that can include parts such as heads, feet, and organs. It can still provide protein, but it is harder to tell exactly what parts are included and in what proportion, so ingredient transparency is read more conservatively.
  • By-product meal and grains both sit high in the recipe, so this does not read as a meat-centered formula.
  • Public data is usable, but not at the highest-trust tier.

When this food fits your dog

Among foods made the same way, protein is lower, fat is typical, and calorie density is typical. Calorie density alone does not separate this into an active-dog or weight-management food. Consider protein exclusions and fat, then set portions for the dog’s weight and activity. Comparable, but ingredient quality needs caution.

Consider it first when

  • Public-data-first comparison
  • Baseline shortlist building
  • Conservative first-pass screening

Choose another food first when

  • You want a stronger ingredient-quality story first
  • You need dog-specific fit instead of public-review screening

Ingredient quality 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

Royal Canin background

Founded in 1968 in France.

Disclosure confidence C1

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

Recall information

This brand has a confirmed public recall history, with a recent 2023 mislabeling case in public sources.

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.

Treat this review as an early screen. If the food stays interesting, verify it again with your dog-specific context before acting.