Royal Canin Boxer Adult Dry Dog Food

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This Royal Canin formula is designed exclusively for pure breed Boxers over 15 months. Boxers are genetically prone to specific heart issues, and they need a formula with optimal protein and fat levels to support their active nature. That's why Royal Canin created this tailor-made formula for the Boxer's specific needs.

Key Benefits

  • Designed for Boxers over 15 months
  • An appropriate protein content and enriched with L-carnitine to maintain muscle mass
  • Taurine, EPA and DHA to support healthy cardiac function
  • An exclusive antioxidant complex to help support cellular health
  • Wave-shaped kibble helps Boxers easily pick up the kibble and encourages chewing

See all items by Royal Canin

  • Item Number
  • Weight
    30.0 pounds
  • Brand
    Royal Canin Breed Health Nutrition
  • Breed Size
    Large Breeds, Giant Breeds
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States

Nutritional Info


Brown Rice, Brewers Rice, Chicken By-Product Meal, Chicken Fat, Oat Groats, Wheat Gluten, Pork Meal, Natural Flavors, Dried Plain Beet Pulp, Fish Oil, Vegetable Oil, Sodium Silico Aluminate, Powdered Cellulose, Calcium Carbonate, Dried Tomato Pomace, Coconut Oil, Potassium Chloride, Sodium Tripolyphosphate, Potassium Citrate, Salt, Taurine, Hydrolyzed Yeast, Vitamins [Dl-Alpha Tocopherol Acetate (Source of Vitamin E), Inositol, 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], Choline Chloride, L-Tyrosine, Glucosamine Hydrochloride, L-Carnitine, Marigold Extract (Tagetes Erecta L.), Dl-Methionine, L-Lysine, Trace Minerals [Zinc Proteinate, Zinc Oxide, Ferrous Sulfate, Manganese Proteinate, Manganous Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite, Copper Proteinate], Tea, Chondroitin Sulfate, Rosemary Extract, Preserved with Mixed Tocopherols and Citric Acid.

Caloric Content

3,895 kcal/kg, 335 kcal/cup

Guaranteed Analysis
Crude Protein 24.0% min
Crude Fat 18.0% min
Crude Fiber 4.1% max
Moisture 10.0% max
Eicosapentaenoic Acid (EPA) 0.2% min
Docosahexaenoic Acid (DHA) 0.08% min
Taurine 0.18% min
L-Carnitine 580 mg/kg min
Glucosamine 760 mg/kg min
Chondroitin SulFate 75 mg/kg min

Feeding Instructions

Weight Medium Activity Daily Feeding (cup) High Activity Daily Feeding (cup)
52.9 lbs 3 7/8 4 1/2
57.3 lbs 4 1/8 4 3/4
61.7 lbs 4 3/8 5
66.1 lbs 4 1/2 5 1/4
70.5 lbs 4 3/4 5 1/2
75 lbs 5 5 3/4

This is only a guide. Optimal feeding amounts may vary according to your dog's temperament, activity level and environment. If you have any questions regarding your pet's health, please contact your veterinarian.

Transition Instructions

We recommend at least a 7 day transition before you begin feeding the new food exclusively. Start by mixing 75% of the old diet with 25% of the new diet on Day 1 and Day 2. On Day 3 and Day 4, mix 50% of the old diet with 50% of the new diet. On Day 5 and Day 6, mix 25% of the old diet with 75% of the new diet. On the 7th day, you can feed the new food exclusively. This allows your pet’s digestive system to smoothly adapt to the new food.


Frequently Asked Questions

How are Royal Canin diets preserved?

All of our dry diets are preserved naturally with mixed tocopherols, citric acid, and rosemary extract. Our canned diets are naturally preserved and sterilized during the cooking and canning process.

Where do the ingredients in Royal Canin diets come from?

We select our ingredients based on multiple factors, including the supplier’s compliance with our quality and food safety requirements, consistent availability, and on the nutrients required to meet the dietary needs of the pet.Royal Canin is making strides towards sustainability by attempting to obtain sources of raw materials as close to each manufacturing facility as possible. In some cases, we use international suppliers, because only those suppliers can offer raw materials that comply with our quality and food safety standards.

Why do some Royal Canin diets contain by-products?

Royal Canin chooses ingredients because they deliver high-quality nutrients that support our customized pet food formulas. Using chicken by-product meal instead of chicken meal for example will allow Royal Canin to maintain its highly customized nutrient standards while achieving a more secure and sustainable supply.

Why do some Royal Canin diets contain grains?

Grains can be a healthy part of any cat or dog’s diet. As always, we focus on the nutrients each ingredient provides and grains can provide many important nutrients.

How do you ensure Royal Canin diets are safe for my pet?

Our Quality and Food Safety systems are state-of-the-art and we continue to invest heavily in new technology to make sure they remain that way.* We put our suppliers through a rigorous selection process that doesn’t end with our first purchase.* We monitor every load delivered to our plants to verify the safety and quality of the ingredients we use to make pet food.* We perform tests on finished pet foods before they are shipped to our customers.* We manufacture every pet food we sell, in plants that we own; our plants are ISO 9001:2008 certified for Quality Management and ISO 22000 certified for Food Safety.

How do I know which Royal Canin diet is right for my pet?

Based on size, age, lifestyle, and breed, each cat or dog has unique nutritional needs. For healthy pets, use our Product Selector to find the right diet for your cat or dog.If your pet is experiencing health issues, please refer to your veterinarian for more information. Your veterinarian will consider multiple factors when recommending an appropriate diet.

Why Pure Breed Dogs Need Tailored Nutrition

From their personalities to their distinctive physiologies, pure breed dogs have unique characteristics that make them sought-after and beloved companions. When choosing a formula, it's important to keep in mind the unique characteristics of your breed including:

Face and Jaw: All dogs fall into two basic jaw types: Brachycephalic or mesocephalic. Breeds with short, broad muzzles (like Bulldogs) are examples of a brachycephalic jaw. Breeds with a longer muzzle (like Labrador Retrievers) are examples of mesocephalic breeds. The jaw type, and even biting patterns can affect how a breed picks up kibble.

Skin Types: The skin's most important function is to serve as a barrier of protection-but not all breeds have the same skin type. From wrinkled and folded (which traps heat and moisture) to sensitive or water resistant, precise levels of key nutrients help to support a breed's unique skin health needs.

Distinctive Coats: There's more to a coat than meets the eye. From the color and texture to undercoats, each pure breed dog has a unique coat with unique needs.

Breed Specific Formulas

Every dog is unique. From the small, flat-faced Pug to the obesity-prone Labrador Retriever, Royal Canin Breed Health Nutrition is tailor-made to address the unique needs of pure breed dogs. These breed specific formulas benefit from the latest Royal Canin research on the selection of the best protein sources, unique nutrients and tailor-made kibbles.

Formulated for Boxers

Royal Canin's Boxer Adult Dry Dog Food is designed exclusively for pure breed Boxers over 15 months.

Ideal muscle mass: Boxers are known to have powerful muscles. This formula helps maintain muscle mass with an appropriate protein content (24% min.) and L-carnitine.

Health cardiac function: Boxers are prone to cardiac sensitivity, so Boxer Adult Dry Dog Food contains specific nutrients including taurine, EPA and DHA to help support healthy cardiac function.

Antioxidant complex: This formula contains an exclusive antioxidant complex to help support cellular health.

Exclusive Kibble

Boxers have a short muzzle with a thick upper lip, and the teeth in their lower jaw are set in a straight line. The wave-shaped kibble of Boxer Adult Dry Dog Food is designed to make it easier for this breed to pick up kibble and helps encourage chewing.

Why Royal Canin?

Over time, Royal Canin has accumulated vast knowledge about cats and dogs that only extensive research, scientific study and tireless talks with pet professionals, veterinarians and owners can provide. That knowledge led them to develop precise nutrition for cats and dogs. Each Royal Canin formula is tailored to pets' size, age, lifestyle and breed and contains more than 50 perfectly balanced nutrients for the most effective diet possible.

Their focus on science puts pets at the heart of the formulation process, choosing only ingredients that optimize the food's nutritional content. Royal Canin also continues to invest heavily in new technology to ensure their quality and food safety systems remain state-of-the-art, so pets can continue to benefit from the latest in food health and nutrition.

Customer Reviews

149 reviews 149 Reviews 4.9 out of 5 Stars

98% Recommend

98% of reviewersrecommend this product

4.9 / 5

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  • Not for my boxer

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    Although I have tried to gradually introduce this brand to my dog, she doesn’t seem to tolerate it well at all. It’s been over a week and she still can’t eat it without her old dog food mixed in with it. I am not sure why. She seems to have a hard time digesting it.

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  • Royal Canin

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    We Finally found a good food for my boxer that is healthy. We received our first bag of Royal Canin for boxers and she loves it!...and its delivered to my front door for less than I can buy it down town...WIN WIN!

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  • Best Kibbie Ever

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    We are so happy with the Royal Canin Boxer formula kibble. Our Boxers had an issue with the premium brand dry food which we have used for years. They were unable to keep the dry food in their mouth. The Boxer formula is designed in a shape that allows them to chew & keep food in their mouth. Another benefit we have noticed is that they are getting more nutrition and having less waste (poop). They absolutely love the new dry food. We no longer need to coax then to eat.

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  • Buddy Boxer

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    I strongly recommend Royal Canin dog food. My Boxer has a sensitive stomach once our Vet Recommended the prescription Royal Canin we were problem free. He is now old enough for the Adult Boxer and he loves it. About Chewy: Reasonable prices, fast friendly service and mailing. I am sticking with Chewy for my Boxer.

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  • He loves it

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    My dog Champ loves this food so much that when I tried to wean him off of his other food he picked out the pieces of this food and wouldn’t eat his old food. He is a brat but very much loves this food. He’s only a boxer mix but I’m sure that this food meets all of his needs.

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  • Not just for Boxers

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    A neighbor lost her boxer and had most of a left over bag of this product and passed it along to me to offer to my Borzoi and Silken Windhound. I have a few that are sometimes bored with their usual diet and they were delighted to try this and loved it so much we now have added a bag to our monthly orders. Obviously a quality feed and highly palatable, now a treat in our feeding program.

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  • Royal Canin Boxer

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    Our boxer came to us almost a year old and was no where near what he should have weighed and no muscle. He eats only a scoop of this once a day and is so much healthier in weight and has put on muscle. We were advised to only give a scoop per day from another boxer owner whose pupper gained too much weight! Our boxer loves it, he always comes out of the food bowl with crumbs on his eyebrows!

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  • First shipment

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    Only two stars becuase my first shipment of dog food came with some tiny pin holes in it and not completly vacuum sealed like when you purchase in the store. It doesnt appear to be stale but it makes me worry when Im not sure how fresh it is. Hoping my second shipment and beyond are fine and if so I will update my review to 5 stars because it is a great service deal.

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  • Our boxer LOVES it!

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    Our girl is very picky about her food. We have tried many different brands, hoping we would find one she liked. Well, we finally have! I tried switching her over gradually to the Royal Canin, but when I mixed it with her old food, she picked out all the new pieces! We definitely recommend this food and are so glad we gave it a try.

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  • My Boxers Love!

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    Both of my Boxers can't get enough of this food...everything else they just pick at. Love that they love it!

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