Is Royal Canin Breed Health Nutrition Pug Adult Dry Dog Food Safe for Dogs?

What's in this food

This food leads with brewers rice and brown rice before reaching chicken by-product meal as the primary protein source. The ingredient list is heavy on carbohydrate fillers — multiple grain sources appear in the top five spots, which dilutes the overall protein quality. There are some functional additions later in the list, but the foundation is built more around carbs than animal protein.

What we flagged

Chicken by-product meal — A rendered protein concentrate from parts like organs and frames. Not inherently dangerous, but lower-quality and less consistent than named whole meats.

Corn and corn gluten meal — Used as carbohydrate and protein fillers. Corn gluten is a cheap plant-based protein source that skews the amino acid profile and may contribute to inflammation in sensitive dogs.

Brewers rice — A low-value byproduct of human rice processing with minimal nutritional benefit compared to whole grains.

Wheat gluten — A filler protein that can be problematic for dogs with grain sensitivities, and has historically been linked to adulteration concerns in pet food.

Sodium silico aluminate — An anti-caking agent with limited safety data in dogs; not a necessary nutritional ingredient.

Sodium tripolyphosphate — A preservative and texturizer that some research associates with kidney stress at higher intake levels.

Sodium selenite — A synthetic selenium source that has a narrow margin between adequate and toxic dosing compared to organic selenium alternatives.

What's good

Fish oil is a legitimate source of EPA and DHA supporting skin, coat, and joint health — useful for a breed prone to skin issues. Taurine and L-carnitine are meaningful additions for heart function. The inclusion of glucosamine and chondroitin is a genuine positive for a brachycephalic breed prone to joint strain. Zinc proteinate, manganese proteinate, and copper proteinate are chelated minerals that absorb more efficiently than their oxide counterparts also present in this formula. Marigold and green tea extract offer modest antioxidant support, and mixed tocopherols are a cleaner preservative choice.

Our take

At 58 out of 100, this food lands in caution territory — not because it's unsafe, but because the ingredient hierarchy prioritizes cheap carbohydrate sources over quality animal protein, and several filler and synthetic ingredients add up. The breed-specific marketing is the strongest selling point, but the formula doesn't fully back it up nutritionally. Every dog is different, and some pugs may do fine on this food, but owners looking for a higher-protein, less filler-forward option may find better value elsewhere.