Shih Tzu Adult Dry Dog Food
Verified Jun 17, 2026
This is a dry kibble formulated specifically for adult Shih Tzus, with moderate protein and fat levels suited to small companion dogs. It uses rice and chicken by-product meal as the main carbohydrate and protein sources, and includes added omega-3 and omega-6 fatty acids, biotin, and specialty ingredients like glucosamine and chondroitin. The recipe is designed for ease of chewing in brachycephalic (short-nosed) dogs and to support skin, coat, and digestive health in this breed.
This is a well-formulated, breed-focused adult diet for Shih Tzus that emphasizes skin, coat, and digestive support, which are common concerns in this breed. The nutrient profile (22% protein, 18% fat) is appropriate for most adult small dogs with typical activity levels, and the inclusion of omega fatty acids, biotin, and prebiotic fiber is a plus. It’s a good option for healthy adult Shih Tzus, as long as they tolerate chicken and grains well and are not extremely high-energy dogs that might benefit from a bit more protein.
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At a Glance
KibbleLab Review
Strengths
- Complete and balanced to AAFCO standards for adult maintenance, so it can be used as a sole diet for adult Shih Tzus.
- Uses highly digestible carbohydrate sources (brewers rice, brown rice, oat groats) and includes beet pulp and fructooligosaccharides to support digestive health and stool quality.
- Includes targeted skin and coat nutrients such as fish oil, vegetable/safflower oil (omega-3 and omega-6 fatty acids), biotin, and marigold extract (lutein source).
- Contains joint-supporting ingredients (glucosamine, chondroitin sulfate) and an energy density appropriate for small-breed adult dogs (about 355 kcal per cup).
Considerations
- Chicken by-product meal and chicken fat are the primary animal protein and fat sources, so this is not suitable for dogs with chicken allergies or sensitivities.
- Overall protein level (22% as-fed for a dry food) is adequate for adult maintenance but on the moderate side; very active or working small dogs might do better on a higher-protein formula.
- Contains wheat gluten, which is safe for most dogs but could be an issue for those with documented wheat/gluten sensitivities.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Brewer's Rice
Brewer’s rice is a milling byproduct of rice processing made up of small broken white rice kernels commonly used in pet foods as a highly digestible carbohydrate source, filler and binder that provides readily available energy for dogs and cats while contributing little protein, fat or fiber. It is generally gentle on the stomach and cost‑effective, but diets using it must supply other ingredients for essential nutrients; pet owners should note its relatively high glycemic load (relevant for weight or diabetic pets), the potential for trace environmental contaminants associated with rice, and not confuse it with brewer’s yeast.
02
Brown Rice
Brown rice is a whole-grain carbohydrate and fiber ingredient commonly used in dog and cat foods to provide digestible energy, dietary fiber, and modest amounts of B‑vitamins and minerals; it typically offers more nutrients and fiber than white rice. It’s generally well tolerated and can help with sensitive stomachs, but because it is high in carbohydrates (not a primary protein source) and can contain trace inorganic arsenic depending on sourcing, it should be included in balanced formulations and monitored in overweight or diabetic pets.
03
Chicken By-Product
Chicken by-product is a common protein ingredient in pet foods made from edible parts of the bird not typically consumed by people—such as organs (liver, heart), necks and other tissues—and is used to add protein, flavor and nutrient density. It can provide concentrated protein, essential amino acids, B vitamins and minerals (and may contribute taurine when organ meats are included), but composition and quality vary by source, so pet parents concerned about sourcing, higher ash/fat content or chicken allergies should check the manufacturer’s labeling and quality standards.
04
Chicken Fat
Chicken fat is used in dog and cat foods as a concentrated energy and flavor source that supplies essential fatty acids (notably linoleic acid) and aids absorption of fat‑soluble vitamins, improving palatability and supporting skin and coat health. Because it is calorie‑dense, diets must account for added fat to prevent weight gain, and quality (proper rendering and antioxidant protection to prevent rancidity) is important; although fats are less commonly allergenic than proteins, pets with poultry sensitivities may still react in some cases.
05
Oat Groat
Oat groats are the whole, minimally processed oat kernels (hull removed) used in pet foods as a source of complex carbohydrates, soluble fiber (including beneficial beta‑glucans), and modest amounts of protein, B vitamins, and minerals. They provide digestible energy and can support gastrointestinal health and weight management when cooked or processed for improved digestibility, but should be used in moderation—especially in cat diets and in pets with grain sensitivities or carbohydrate‑restricted conditions such as diabetes.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Brand
Royal Canin is a premium pet food brand offering highly specific diets tailored to different breeds, life stages, sizes, and health conditions of dogs and cats. The brand is known for its science-driven approach and collaboration with veterinarians and pet professionals.
Visit Royal CaninWSAVA publishes criteria for evaluating a manufacturer (qualified nutritionists, feeding trials, published research); it does not certify or endorse brands.
Manufacturer
Royal Canin operates manufacturing facilities globally with strict quality control processes and adheres to ISO certification standards. The company maintains full traceability of ingredients, follows HACCP principles, and complies with local and international pet food safety regulations including EU and FDA requirements.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Royal Canin Shih Tzu Adult Dry Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Royal Canin ever been recalled?
We have no recalls on record for Royal Canin. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.
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