royal canin dog food company logo

Looking to treat your dog like royalty?

Perhaps the biggest pet food brand in the world will help you out by living up to it’s “Royal” name.

Royal Canin prides itself on being one of the oldest pet food companies still around, focusing on the conviction that “pets are not people,” but rather unique animals, with unique nutritional needs (which differ from our own).[1]

Now: This historic company was grounded in science, founded on the principle of attaining as much knowledge about pets as possible, and formulating advanced dog food for them? But: Have they managed to live up to this goal?

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Why review Royal Canin?

They are the biggest pet food company in the world. . .[2]

We think that alone should be reason enough. Statistically, their food has the biggest impact on diets of dogs across the globe.

Thus: We think you should know where Royal Canin sources it’s ingredients from, how and where their dog food is made, who runs the company, it’s mission values and so forth. So, let’s find out just how royal they are, shall we?

Royal Canin Dog Food Examined

Ahead we take a look at this giant of a manufacturer and supplier of dog food worldwide. Discovering whether their food has had any safety issues, where Royal Canin food is actually formulated and made, where you can buy some, which ones are the best, related recalls, and lastly discounts and/or coupons.

Is Royal Canin Dog Food Safe?

Royal Canin meets AAFCO standards for complete and balanced dog food.

Historically, the company has invested (and continues to invest) in new technology to better it’s manufacturing; ensuring their quality and safety systems are state of the art.

Things Royal Canin does to ensure quality and safety:

  • Supplier selection: To become a Royal Canin supplier, the companies go through a rigorous process. Furthermore, beyond the first purchase, every shipment of ingredients is tested for correctness, quality, and safety.
  • Quality checks: Monthly quality checks numbering in the thousands. The checks includetesting for bacteria and chemicals such as Salmonella, melamine and mycotoxins.
  • In-house manufacturing: Every product formulated by Royal Canin is manufactured in their own facilities which are ISO 2000 certified for Food Safety and ISO 9001:2008 certified for Quality Management.
  • Testing: Before anything leaves the plant, meticulous tests are performed on finished good.

Goodwill: The company has one of the best reputations in the industry when it comes to manufacturing pet food. Some may have different things to say about the way they market their food and their advertising tactics, but it’s hard to disagree with the fact that they meet national food standards.

Bottom line: Commercial pet food such as Royal Canin does tend to get a bad rep (sometimes for misleading reasons), but at the end of the day, though it certainly does have it’s shortcomings, it is a safe, nutritionally balanced option, convenient, and can be pretty tasty!

Who Makes Royal Canin Dog Food?

Royal Canin was founded in 1968 by a French veterinarian in his village in the Gard region of France. Fun fact: The companies world headquarters are still in this region.

“Founded on the principles of knowledge and respect.” ~ Royal Canin

Jean Cathary was his name, and he’s left quite the legacy on the pet food industry. After seeing many pets brought to him were suffering a variety of health conditions, he had wondered whether their diet was the cause.

So: After convincing himself that it was in fact a diet issue, he proceeded to devise a cereal based recipe. Preparing it himself in his garage oven!

The result: The diet was successful and pets were alleviated of their various conditions (or so the legend goes). After seeing such success, he decided it was time to close up his vet shop and open up a science-based pet food manufacturing company, which he trademarked as “Royal Canin.” He successful promoted and grew the company, ultimately selling it to Guyomarc’h Group in March of 1972.

Expansion: The Guyomarc’h Group, though family-run, was a much larger business; who was focused at the time on livestock feed. The Royal Canin brand saw much expansion under this ownership, opening up additional subsidiaries in Italy, Spain, Belgium, Denmark, Germany, and Sweden; as well as making another factory in the North of France to service the northern European countries.

After going through a few additional hands, suffering losses, and even becoming listed on an exchange during the 1990’s, Royal Canin finally ended up in the hands of resource rich Mars, Inc. (6th largest privately held company in the USA). The rest, as they say, is history.

Research Based Dog Food Formulation

The Royal Canin brand bases it’s pet food manufacturing on scientific research.[3] By doing this, they place the animal at the center of the formulation process. Selecting ingredients which optimize the nutritional content of the dog food.

This is nothing new either, as they have a history of dedicating resources to research and development; which is why they opened up their first research center way back in 1973 in St-Nolff. Adding another one during the 1980’s in Missouri, as well as Brazil.

Henri Laguarde, a company chairman in the 1990’s instilled a mantra that the research should be so refined that “no veterinarian or university should be able to refute any of Royal Canin’s nutritional arguments.[4]

What this means for your dog? This in-depth research enables companies like Royal Canin to make food based on your dogs needs, in respect of their age, breed, exercise levels, and health requirements.

Active Publisher of Peer Reviewed Journals

The company utilizes academia as a partner in it’s publishing efforts. They even publish encyclopedias about various cat and dog breeds that has so far been translated into fifteen different languages!

What else does Royal Canin publish:

  • breeding books
  • nutrition books
  • publications for breeders
  • publications for veterinary surgeons
  • veterinary literature

That’s not all: They also publish a scientific quarterly magazine called FOCUS (now called Veterinary Focus). Which has been provided to over 70,000 vets worldwide in 11 different languages.[5]

All pretty interesting, but what you really want to know is where and how it’s made, right!?

Where Is Royal Canin Dog Food Made?

royal canin missouri manufacturing facility

This is a global company, as such it has offices all over the place, and even multiple headquarters. But it’s main headquarters are in Aimargues, Southern France, where the company originated.

On top of that location, Royal Canin has twelve production facilities around the world; spanning from South Africa to Brazil and Argentina, to the USA and Canada.

This company boasts some of the worlds most advanced pet food manufacturing facilities.

U.S. Headquarters: 500 Fountain Lakes Blvd., Suite 100, St. Charles, MO 63301

Contact info: 1-800-592-6687, emailwebsite.

U.S. Manufacturing Facilities: Missouri and South Dakota. With offices all across the nation.

Note: All of the food Royal Canin formulates for the USA market is manufactured and distributed in the USA.

Notable incidents: 2005 Clean Water Act Fine. It’s plant in Rolla, Missouri, which only makes dry food, was hit with a $41,383 fee for violating “the Clean Water Act.”

Result: The outcome was the company strengthening it’s corporate social responsibility and highlighting the need for respecting the three core areas: people, planet, performance. Additionally enforcing environmental sustainability efforts which saw the company aim to reduce electricity, gas, and water consumption by around 3% per year and have no landfill waste.

Recalls: In our recalls section below we will cover the 2007 and 2006 recalls issued by Royal Canin.

Where does Royal Canin source their ingredients from?

Royal Canin’s ingredient selection process is quite stringent. First the suppliers must meet the company’s quality and food safety requirements, then the ingredient must offer consistent availability, and lastly the ingredient(s) must offer the pet’s daily required nutrients.

In sourcing their ingredients, in addition to the above, Royal Canin aims for high-quality, scientifically-backed nutrients which nourish vital areas of a dogs body, like the skin and coat, joints, vital organs, and many more.

Note: As with practically any other pet food company, it’s hard for us on the outside to pin point exactly where each ingredient comes from and where each suppliers sourced it from. The data is simply not that public, and the supply chain is pretty complex when you’re dealing with a global company such as our industry leader in question.

What we do know: They are striving towards obtaining the raw materials as close to each of the manufacturing facilities as possible. Which for them is a sustainability plus too, as it cuts down their logistics costs.

Also: We do know they use international suppliers as well in certain cases, due to them being the only ones capable of providing the raw ingredients needed whilst meeting Royal Canin’s quality and food safety standards.

Who Sells Royal Canin Dog Food?

You can buy Royal Canin dog food in a number of ways (in person and/or online).

However, there are two separate lines of Royal Canin dog food: Retail Diets and Veterinary Diets. There is also a special program for breeders called Crown Partners.

Retail Diets: These are available exclusively in pet stores around the nation. Should you use Royal Canin’s store locator, and that store ends up not having them, you can request for them to order the product for you.

Veterinary Diets: These are available via prescription only. For these too you can use the store & vet locator below to find veterinary hospitals that carry these products in your city. You can also ask the vet about home delivery of certain Royal Canin diets and save you some time.

Crown Partners: By joining this exclusive benefits program as a breeder, you not only gain a partner in Royal Canin, but significant product discounts (on average 20% savings); as well as free shipping and free puppy kits. Click to find our more: Customer Benefits – Crown Partners.

Where to buy Royal Canin dog food?

There are literally thousands of physical locations selling Royal Canin across the globe; whether they be pet specialty retail outlets or veterinary hospitals for the prescription diets.

To find your nearest location: Visit the Royal Canin Store Locator, enter your zip code, select the radius you’re willing to travel and the type of diet and you’re ready to go!

Royal Canin is also available online at retailers such as and

How Does Royal Canin Dog Food Rate?

We rate Royal Canin dog food with an overall 3.5 out of 5 stars, and note that certain individual products are higher than this rating. We, and a lot of other consumers, would like to rate it higher but the ingredients used are often not the kind we’d expect to see in a top quality dog food.

Mo money’ mo problems’: With great power, comes great responsibility. The bigger a company gets, the more creative they have to be when it comes to maintaining production and getting consistent quality ingredients on a mass scale. At some point quantity surpasses true quality and you find yourself a top the industry, and you have to keep producing and growing.

This is what happened to Royal Canin, though their food is no doubt well researched and formulated, it still leaves a great deal of room for improvement when it comes to using:

  • by-products
  • corn
  • wheat
  • gluten
  • plant based proteins
  • sub-par fillers
  • etc.

When it comes to Royal Canin: It has an extensive global reach, a long history of pet food making, and an even longer marketing and advertising budget to keep the empire going. There is no slowing down in sight for this giant dog food company.

Which Royal Canin Dog Food Is Best?

With there being so many products to choose from, for so many different reasons, it’s impossible for us to pick the absolute best Royal Canin food for your dog; only you and your vet have the information necessary to make such a determination.

Now: This brand is a serious contender when it comes to breed, and age specific, dog foods. They were a pioneer at this, after-all, making customized products for different breeds, ages, and sizes.

So: By viewing their product catalog below, you’re sure to come across something for your dog that’s worth looking into more.

Can puppies eat Royal Canin dog food?

Yes, Royal Canin has many formulas intended for puppies of different sizes, different breeds, and different needs.

Note: If you’re looking to find the top food selection for your breed, be sure to check out our comprehensive guides:

The above covers everything from classification, to feeding tips, to top recommendations.

Royal Canin Dog Food Product Catalog

royal canin dog food products

You’ll notice the following letters accompanying each recipe below. This is the recipes pertinent AAFCO nutrient profile (if we’re able to locate it on the company’s website).

They denote:

  • Growth
  • Maintenance
  • All Life Stages
  • Supplemental
  • Unspecified.

Important: We feel it important to state that many websites do not reliably indicate which Growth or All Life Stages recipes are deemed safe for large breed puppies.

Now: You may see it on some of the recipes below, but we typically do not include this data in our reports. Make sure you examine the actual packaging for this information.

Royal Canin Size Health Nutrition™ X-Small & Mini

  • Royal Canin X-Small Adult [M] [Dry]
  • Royal Canin X-Small Puppy [G] [Dry]
  • Royal Canin X-Small Aging 12+ [M] [Dry]
  • Royal Canin Mini Adult [M]
  • Royal Canin Mini Mature +8 [M]
  • Royal Canin Mini Weight Care [M]
  • Royal Canin Mini Puppy [G]
  • Royal Canin Mini Starter Mother & Babydog [G]
  • Royal Canin Mini Special [M]
  • Royal Canin Mini Aging +12 [M]
  • Royal Canin Mini Sensitive Skin Care [M]

Royal Canin Size Health Nutrition™ Medium

  • Royal Canin Medium Puppy [G]
  • Royal Canin Medium Adult 10+ [M]
  • Royal Canin Medium Weight Care [M]
  • Royal Canin Medium Adult [M]
  • Royal Canin Medium Adult 7+ [M]
  • Royal Canin Medium Sensitive Digestion [M]
  • Royal Canin Medium Sensitive Skin Care [M]

Royal Canin Size Health Nutrition™ Maxi

  • Royal Canin Maxi Adult [M]
  • Royal Canin Maxi Puppy [G]
  • Royal Canin Maxi Adult 5+ [M]
  • Royal Canin Maxi Aging 8+ [M]
  • Royal Canin Maxi Weight Care [M]
  • Royal Canin Maxi Sensitive Digestion [M]
  • Royal Canin Maxi Joint and Coat Care [M]
  • Royal Canin Maxi Sensitive Skin Care [M]

Royal Canin Size Health Nutrition™ Giant

  • Royal Canin Giant Adult [M]
  • Royal Canin Giant Junior [G]
  • Royal Canin Giant Puppy [G]

Royal Canin Breed Health Nutrition™

  • Royal Canin Pug Puppy [G] [Dry]
  • Royal Canin Boxer Puppy [G] [Dry]
  • Royal Canin Poodle Puppy [G] [Dry]
  • Royal Canin Bulldog Puppy [G] [Dry]
  • Royal Canin Shih Tzu Puppy [G] [Dry]
  • Royal Canin Chihuahua Puppy [G] [Dry]
  • Royal Canin Dachshund Puppy [G] [Dry]
  • Royal Canin Yorkshire Terrier Puppy [G] [Dry]
  • Royal Canin Golden Retriever Puppy [G] [Dry]
  • Royal Canin German Shepherd Puppy [G] [Dry]
  • Royal Canin Labrador Retriever Puppy [G] [Dry]
  • Royal Canin Miniature Schnauzer Puppy [G] [Dry]
  • Royal Canin Pug [M] [Dry]
  • Royal Canin Boxer [M] [Dry]
  • Royal Canin Bulldog [M] [Dry]
  • Royal Canin Shih Tzu [M] [Dry]
  • Royal Canin Rottweiler [M] [Dry]
  • Royal Canin Chihuahua [M] [Dry]
  • Royal Canin Dachshund [M] [Dry]
  • Royal Canin French Bulldog [M] [Dry]
  • Royal Canin Cocker Spaniel [M] [Dry]
  • Royal Canin Golden Retriever [M] [Dry]
  • Royal Canin Beagle [M] [Dry]
  • Royal Canin Poodle [M] [Dry]
  • Royal Canin German Shepherd [M] [Dry]
  • Royal Canin Miniature Schnauzer [M] [Dry]
  • Royal Canin Yorkshire Terrier [M] [Dry]
  • Royal Canin Labrador Retriever [M] [Dry]
  • Royal Canin West Highland White Terrier [M] [Dry]
  • Royal Canin Boxer Adult [M] [Canned]
  • Royal Canin Shih Tzu Adult [M] [Canned]
  • Royal Canin Poodle Adult [M] [Canned]
  • Royal Canin Yorkshire Terrier Adult [M] [Canned]
  • Royal Canin German Shepherd Adult [M] [Canned]
  • Royal Canin Labrador Retriever Adult [M] [Canned]
  • Royal Canin Chihuahua Adult [M] [Canned]
  • Royal Canin Dachshund Adult [M] [Canned]
  • Royal Canin Golden Retriever Adult [M] [Canned]

Royal Canin Lifestyle Health Nutrition™

  • Royal Canin Urban Life Large Dog Adult [M] [Dry]
  • Royal Canin Urban Life Large Dog Puppy [G] [Dry]
  • Royal Canin Urban Life Small Dog Puppy [G] [Dry]
  • Royal Canin Urban Life Small Dog Senior [M] [Dry]
  • Royal Canin Urban Life Small Dog Adult [M] [Dry]

Royal Canin Canine Health Nutrition™

  • Royal Canin Canine Health Nutrition Mature 8+ [M] [Canned]
  • Royal Canin Canine Health Nutrition Adult Beauty [M] [Canned]
  • Royal Canin Canine Health Nutrition Adult [M] [Canned]
  • Royal Canin Canine Health Nutrition Adult Weight Care [M] [Canned]

Royal Canin Veterinary Diets®

  • Royal Canin Veterinary Diet Canine Urinary S/O Index® Small Dog [M] [Dry]
  • Royal Canin Veterinary Diet Canine Urinary UC Low Purine [M] [Dry]
  • Royal Canin Veterinary Diet Canine Urinary SO® [M] [Canned]
  • Royal Canin Veterinary Diet Canine Urinary SO® Moderate Calorie [M] [Canned]
  • Royal Canin Veterinary Diet Canine Gastrointestinal High Energy [M] [Canned]
  • Royal Canin Veterinary Diet Canine Gastrointestinal High Energy [M] [Dry]
  • Royal Canin Veterinary Diet Canine Gastrointestinal Puppy [G] [Dry]
  • Royal Canin Veterinary Diet Canine Gastrointestinal Moderate Calorie [M] [Dry]
  • Royal Canin Veterinary Diet Canine Gastrointestinal Low Fat [M] [Canned]
  • Royal Canin Veterinary Diet Canine Gastrointestinal Low Fat [M] [Dry]
  • Royal Canin Veterinary Diet Canine Gastrointestinal Fiber Response [M] [Dry]
  • Royal Canin Veterinary Care Nutrition Canine Weight Control [M] [Canned]
  • Royal Canin Veterinary Care Nutrition Canine Weight Control Small Dog [M] [Dry]
  • Royal Canin Veterinary Care Nutrition Canine Weight Control Large Dog [M] [Dry]
  • Royal Canin Veterinary Diet Canine Satiety Support [M] [Canned]
  • Royal Canin Veterinary Diet Canine Satiety Support [M] [Dry]
  • Royal Canin Veterinary Diet Canine Satiety Support Small Dog [M] [Dry]
  • Royal Canin Veterinary Diet Canine Selected Protein Adult PW Moderate Calorie [M] [Dry]
  • Royal Canin Veterinary Diet Canine Hydrolyzed Protein Moderate Calorie [M] [Dry]

Royal Canin Dog Food Recall History

Note: If you don’t see any recall below, it means either of these two things. 1. There have been no recalls directly related to this product line. 2. We have not yet updated the section to reflect a recent recall.

Recalls related to Royal Canin:

May 2007

  • Reason: Melamine.
  • Source: FDA report dated May 11, 2007.
  • What was recalled:
    • Kasco Chunks
    • Kasco Hi Energy
    • Kasco Maintenance
    • Kasco Mealettes
    • Kasco Mini Chunks
    • Kasco Puppy
    • Sensible Choice Chicken and Rice Adult
    • Sensible Choice Chicken and Rice Reduced
    • Sensible Choice Lamb and Rice Reduced
    • Sensible Choice Chicken and Rice Puppy
    • Sensible Choice Chicken and Rice Large Breed Puppy
    • Sensible Choice Natural Blend Adult
    • Sensible Choice Natural Blend Senior
    • Sensible Choice Natural Blend Puppy

April 2007

  • Reason: Melamine.
  • Source: FDA report dated April 19, 2007.
  • What was recalled:
    • Sensible Choice Lamb Meal & Rice Formula Puppy
    • Sensible Choice Lamb Meal & Rice Formula Adult
    • Sensible Choice Lamb Meal & Rice Formula Senior
    • Sensible Choice Rice & Catfish Meal Formula Adult
    • Sensible Choice Chicken Meal & Rice Formula Senior
    • Veterinary Diet Canine Early Cardiac EC 22
    • Veterinary Diet Canine Skin Support SS21

February 2006

  • Reason: Too much Vitamin D3.
  • Source: FDA reported May 3, 2006.
  • What was recalled:
    • Veterinary Diet Canine Urinary SO
    • Veterinary Diet Canine Calorie Control CC In Gel
    • Veterinary Diet Canine Low Fat LF

Worth mentioning: Royal Canin has been in business for fifty years, and in that period of time has only been associated with the above recalls. One of which was a minor voluntary recall of three veterinary diets containing an excess of Vitamin D3, and the other two are related to the greatest pet food recall in North American history that affected more than 150 pet food brands.

The Bottom Line

You don’t become the industry leader in one of the fastest growing industries in the world by doing it all wrong. No, Royal Canin’s growing business is a testament to the work they put in.

Now: Let us review what it is that makes this company so special once more.

Why they are different

Their company philosophy is to treat pets as unique animals, an not people. Many other companies are happy to blur the lines between human and pet nutrition, otherwise known as “if it’s good for us, it must be good for them.

Royal Canin claims to have identified these differences through extensive research and formulated a diverse line of dog specific premium health nutrition products. Whether they be big or small, old or young, mixed breed or purebred.

Science-based nutrition

Each formula is made up of over 50 nutrients, mixed in a precise balance to deliver the most effective dosage of nutrition for dogs of various breeds, life-stages, sizes, or specific needs.

By focusing on science, Royal Canin says it puts the animal at the heart of the formulation process; thus always selecting ingredients that ensure optimization of the food’s nutritional content.

Here are their four goals for health nutrition:

royal canin science based dog food

Source: Royal Canin

Corporate responsibility

The three pillars holding up everything Royal Canin does are: people, planet, and performance.

They view themselves as dedicated earth citizens who are on board with conducting business and being conscious of social responsibility, quality control, and environmental friendliness. (Or at least they are aware of this by placing it on their website).

Charitable giving

They are a pretty charitable company, but they are also the biggest, so there’s money to go around. Thankfully, they are aware of the good they could do for our beloved canine friends in the world with their resources.

To discover more about the charities they are involved in visit: Royal Canin Charitable Givings.

Final Say: Founded in the south of France fifty years ago by a veterinary surgeon, the company has come a long way since and has built numerous state-of-the-art facilities with the original founders mission in mind. To make quality pet food based on scientific research.

Now: As with every company, there is plenty of room for improvement. But with the sheer size of Royal Canin, we are impressed that they have not been involved in many recalls, which goes to show that their boasting about quality controls and safety might actually have substance.

What we’d like to see: An overhaul of their ingredient selection. If they could somehow find a consistent, sustainable, source of higher quality ingredients to supply their enormous needs.

Dog Food Coupons And Discounts

Note: Regarding our brand analysis or product reviews; we do not accept money, samples, or gifts from pet food companies or manufacturers for special favors or considerations.

We welcome our readers to share coupons and discounts with us that we may have missed in our search.

Now: Should you make a purchase by clicking the buying tip below, you will help us keep the lights on; as we will receive a referral fee from the online store. (Which in no way inhibits our independence and objectivity).

Buying Tip

Compare this product with Amazon Best Sellers in the Best Dog Food category.

Notes, References & Updates

Please review the below when analyzing this article further.


  • Descriptions and analysis expressed on this site are strictly the views and opinions of the author.
  • do not test any dog food products.
  • The accuracy of the information herein is dependent heavily on and correlated with the integrity of information provided by the dog food company in question.
  • We strive to get all the info correct, but we do not and cannot guarantee it’s completeness or accuracy. Additionally, we do not have the resources to ensure the material is kept up-to-date on a daily basis.
  • Each analysis is offered in good faith and is intended to help you make a more informed buying decision when it comes to purchasing dog food.
  • Due to the unique biological identity of each dog, none of our analysis are meant to suggest or guarantee that feeding a particular dog food will result in any specific response in their diet or offer any specific health benefits.


  1. Royal Canin Company History Page
  2. Market Insider – World’s Top 10 Pet Food Companies
  3. The Marking Enterprise: Business Success and Societal Embedding – Thoenig, Jean-Claude; Waldman, Charles (2006).
  4. Royal Canin Wiki
  5. Veterinary Focus – Worldwide Journal for Companion Animal Vets


  • 06/27/2018

Have an experience with this dog food you’d like to share? Or perhaps the post itself? Please know we rely on the tips of our readers and welcome your comments.

About the Author

Dog Nutrition

The Dog Nutrition team is here to help you navigate the stormy ocean waters that are the dog products industry. With over 10+ years experience in dealing with dog products and caring dog owners, we look beneath the surface to uncover hidden features, deals, and some of the most popular, best selling and highest reviewed dog products you can purchase.

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  1. Diane on August 3, 2018 at 1:07 am

    I feed my dog the potato and rabbit because her dermotogist recommends this. With all this going on about heart problems with grain free foods. They say not enough taurine or l-carnitine. How does this food compare. Do you suggest a supplement like cardio strength.

    • Dog Nutrition on August 7, 2018 at 6:35 pm

      Hi Diane, thanks for reaching out. We are still waiting on more information to come out on this.

      What we (and it seems you’re well aware too) know so far:

      1. According to the FDA dogs fed “grain free” food based on peas, lentils or potatoes are developing an unusual condition that can cause an enlarged heart.
      2. The condition is called canine dilated cardiomyopathy; typically more common in certain breeds, but it’s turning up in breeds that are not usually susceptible.
      3. Nothing is 100% certain as of this writing. The FDA is currently investigating the possible link between the ingredients and the heart problems.

      Quotes from an FDA reps:

      “We are concerned about reports of canine heart disease, known as dilated cardiomyopathy, in dogs that ate certain pet foods containing peas, lentils other legumes or potatoes as their main ingredients,” said the FDA’s Dr. Martine Hartogensis.

      “The FDA is investigating the potential link between DCM and these foods. We encourage pet owners and veterinarians to report DCM cases in dogs who are not predisposed to the disease,” Hartogensis said in a statement.

      “Early reports from the veterinary cardiology community indicate that the dogs consistently ate these foods as their primary source of nutrition for time periods ranging from months to years. High levels of legumes or potatoes appear to be more common in diets labeled as ‘grain-free,’ BUT it is not yet known how these ingredients are linked to cases of DCM,” it added.

      Regarding Taurine deficiency:

      Taurine deficiency is one potential explanation. Taurine is an amino acid — a building block of protein — that is essential for carnivores. “Taurine deficiency is well-documented as potentially leading to DCM,” the FDA said in a statement.

      When it comes to Royal Canin:

      They’ve long been advocates of science-based dog food making and never really supported the idea that dogs should be grain-free.

      Quote on grain-free dog food from Royal Canin:

      ” When processed properly, grains like corn can be a healthy part of any cat or dog’s diet. In fact, properly processed corn contains far more nutrients than ingredients commonly used as replacements for it in grain-free diets. Royal Canin grinds the corn very finely before it’s added to any of our formulas.”

      Hope this helps you in your quest for more information Diane. You sound like a caring dog owner! As far as suggestions and supplements go, it’s best to have a 5-10 minute chat with your vet about your dogs diet and these new developments, as they know your dogs individual needs much better. Have a great day.

  2. Michelle on August 16, 2018 at 10:51 am

    I have looked into feeding my pets royal canine, one dog currently on urinary so. They are the leading pet food providers, but have so many controversial products in them. How do I know that my pet eating urinary so is getting proper nutrition with so many controversial ingredients?? It really is a concern!! My vet assured me the food is really good for her.

    • Maryann Locigno on May 8, 2019 at 7:45 am

      My little Yorshire Terrier was diagnosed with Kidney stones. My Vet. decided to try her on Royal Canin Urinary so. She said she’s prescribed this in the past and this food helped break up and desolve the stones. In the meantime we scheduled a surgery date to remove the stones. The day of surgery she scheduled a test prior to the surgery. She came out after the test with a smile on her face and told me the surgery would not be necessary. She said the Urinary so appeared to dissolve the stones and surgery was not necessary. My yorkie has been on it for yrs. and no problem. As the dog food is quite pricey I tried her on a different brand and stones came back. Went right back on Urinary so and proved once again it dissolved the stones. I highly recommend Royal Canin Urinary so and same my sweet doggie the agony of surgery. Thank you Royal Canin. Sincerely, Maryann.

  3. Carol sheehan on November 13, 2018 at 4:10 pm

    I have been feeding my puppies royal Cain development for puppies. My puppies are 9 month now. The two dog suffer with being itchy all the time. Can this be the dog food?

    • Dog Nutrition on November 13, 2018 at 4:53 pm

      Hi Carol, generally speaking, yes they could be having a reaction to the food. However, each case is unique, it could just as well be something totally unrelated and/or a combo of both. Hard to say from a keyboard. Typically allergies in dogs are manifested in ways like: itchy skin, recurring ear infections, non-stop scratching at his ears, paws, face, and back. Perhaps have a talk with your vet first to rule out any other possible conditions, and then you can do some feeding tests (perhaps with some hypoallergenic dog food) to see if the itchiness disappears and hopefully identify the troublesome ingredient!

  4. Lea Bowie on March 21, 2019 at 6:39 am

    I have been using Royal Canin ‘Calme’ cat food for my cat when we couldnt figure out what was causing his excessive scratching, grooming and biting his fur. Which also led to hematomas and surgery on both ears. The Calme has turned his and my life around. I have a calm happy cat now. (He still requires a tiny steroid pill) He was first put on ‘Ultamino’ but the Calme proved a better alternative. He eats nothing else. No treats or human food of any kind. God bless Royal Canin!

  5. Jane Annoreno on April 15, 2019 at 4:32 am

    I have been feeding my 3 year old Yorkie Royal Canin hydrolyzed protein after she was diagnosed with IBD. I’ve noticed when I open the can there are black spots. This black stuff has been on every can I’ve opened. It looks like it could be black mold. What is this?

    • Jane Pettinger on May 3, 2019 at 7:07 pm

      I have this going on too but I’ve used perhaps 8 cans before encountering this. My vet and my vet specialist think it is “off” and have said not to use food with the black spots. My dog is getting only dry food until this gets figured out or until I find a batch that does not have the black spots. Return the cans to where you bought them.

  6. Industry Insider on April 20, 2019 at 11:33 pm

    Royal Canine sources really low quality meats, and they absolutely refuse to open up their research to the public or to peer review. Its completely closed door science, which you are supposed to trust based purely on their claims of authority, backed by a marketing budget 3/4ths the size of the entire combined independent pet brand market value. Vets recommend Royal Canin and Hills because a Vet degree only has one required nutritional class that’s been effectively written by RC and Hills. There are 40 fully licensed, nutritionally trained veteranarians in the US, none of them are employed by RC, as of 6 months ago. Suspicious, no?

    My recommendation, and what I recommend to the customers? It’s over priced for the ingredients, the science is entirely based on an appeal to authority, and any brand that insists that “dogs are not humans” while trying to convince us to buy a bag full of corn and cereals (which did not exist before human agriculture and certainly were not part of a dogs evolutionary diet) is clearly selling snake oil.

    As for this “grain free will kill your dog” thing, the sample size is too small vs the total population of dogs on grain free. If you’re truly concerned, you can find better options than RC or Hills in literally any pet store, even some big box place like PetSmart. Go to an independent store, find one of the “lifer” people who have years of real world experience and insider information (reps love giving us scoops–the idea is it makes us feel a little more close to the company) and ask them to show you a good food with grains in it.

  7. Fur baby moma on September 24, 2019 at 4:06 pm

    Where is a reply to Industry insider?

  8. Tracy Dee on February 2, 2020 at 9:36 am

    With all of the suspicious toxic ingredients found in pet foods that have been processed using Chinese ingredients including a recall of your product which had melamine from rice flour from China, do you still purchase ingredients or process foods in China?

    • Cj Campagna on October 11, 2020 at 1:46 pm

      So, what is the answer to Tracy Dee”s question? Do you still purchase ingredients or process food in China?

  9. Kim Wibbing on October 22, 2020 at 10:05 am

    Real World experience? I’ll share mine:

    I tried those mostly meat dog foods recommended by the arm-chair experts on the pro-wild diet side of the argument. I tried more than one kind, the latest was Orijen. I tried them for months on more than one dog. Results?

    Massive diarrhea, then eventual adjustment to the food, then chronic, off-and-on diarrhea, then bloody stools…which cleared up when I took them off the “good” wild diet food.

    Frankly, I am suspicious of ANY diet that brings on diarrhea, where you have to wean them slowly off the old to put them totally on the new diet. This makes NO SENSE AT ALL.

    Think about it. Why is it that when you give them scraps off the table, they are usually fine with it? Only on rare occasions when they get ahold of something like…tomatoes or oranges that are high in acid, for ex, do they have diarrhea issues. Mostly, however, they can eat anything off the table and have normal stools and no intestinal issues. Hmmmm…..but with new dog food, suddenly you MUST wean them over to the new food. Makes me think of the carnivore diet that humans try and end up with massive diarrhea BECAUSE THEY AREN’T SUPPOSE TO EAT ONLY MEAT!!!

    I took them off of the “good” dog food that was obviously killing them and put them on Royal Canin, which never gave them diarrhea from day one, and cleared up their problems. Hmmmm….

    I read a vet article on how diet for DOMESTICATED dogs has changed over thousands of years and that domesticated dogs ARE NOT wild dogs any more, that they do require grains, etc, unless, of course, they have allergic reactions in some cases.

    So folks, don’t believe all the hype. There really isn’t a conspiracy to kill your dogs with commercial dog foods, and no, the Vet is not lying to you in order to make money. Vets generally go into Veterinary medicine because they love animals…probably more than their crazy owners, lol. They have *no* interest in harming your pet.

    Get a grip.

    I am not a Vet, by the way. I’m just an owner who has had several dogs and find the “all meat” diets to be more trouble than anything else.