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๐พ Elevate your medium dog's health game with every crunchy bite!
Royal Canin Size Health Nutrition Medium Adult Dry Dog Food is a scientifically crafted, complete diet designed specifically for medium-sized adult dogs (23-55 lbs, ages 1-7). It features clinically proven antioxidants and prebiotics to support a healthy immune system, optimal protein levels to maintain ideal weight and muscle mass, and a unique crunchy kibble texture that enhances palatability and nutrient absorption. Trusted by thousands of pet owners, this formula ensures your dogโs health, vitality, and happiness with every meal.
























| ASIN | B00CITL9N8 |
| Additional Features | Designed for Medium Breed Dogs, Immune System Support |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Animal Food Diet Type | Veterinary Diet |
| Best Sellers Rank | #1,196 in Pet Supplies ( See Top 100 in Pet Supplies ) #106 in Dry Dog Food |
| Brand | ROYAL CANIN |
| Brand Name | ROYAL CANIN |
| Breed Recommendation | All Breed Sizes |
| Container Type | Bag |
| Customer Reviews | 4.7 out of 5 stars 3,852 Reviews |
| Dog Breed Size | Medium |
| Flavor | Vegetable |
| Global Trade Identification Number | 00030111517432 |
| Item Form | Pellet |
| Item Weight | 30 Pounds |
| Manufacturer | Royal Canin |
| Manufacturer Part Number | 517430 |
| Model Number | 517430 |
| Number of Items | 1 |
| Occasion | Birthday |
| Pet Type | Dog |
| Product Benefits | Maintains health, weight, and skin; highly palatable |
| Recommended Uses For Product | Immune Support, Digestive Health, Weight Management, Heart Care, Kidney Care, Liver Care |
| Special Ingredients | Protein-Rich |
| Specific Uses For Product | Immune Support, Digestive Health, Weight Management, Heart Care, Kidney Care, Liver Care |
| Target Species | Dog |
| UPC | 030111517432 |
| Unit Count | 480 Ounce |
| Warranty Description | 100% SATISFACTION GUARANTEED If you are not completely satisfied with this product, Royal Canin will replace the product or refund your purchase price. Contact us for more details. Store this product in a cool, dry place. |
A**D
Consistent quality and my dog loves it!
Iโve been using Royal Canin Size Health Nutrition for over a yea for my medium-sized boston terrier, and I can really see the difference. His coat looks shinier, sheโs more energetic, and her digestion has been great since switching. The kibble size is perfect โ not too big or small โ and she actually gets excited when I open the bag (which didnโt happen with her old food).The packaging reseals nicely, keeping it fresh, and I appreciate that the ingredients are tailored to size-specific needs rather than just a โone-formula-fits-allโ approach. Itโs definitely more expensive than supermarket brands, but the results and my dogโs health make it worth it.
L**E
Great Kibble!
Have used this brand (in several kibble sizes) for over 15 years. Quality seems very good (none of my veterinarians has indicated otherwise). Dogs like it (which is the most important criterion!).
B**O
Perfect Nutrition for Medium Dogs
Royal Canin Size Health Nutrition Medium has been a great choice for my dog. The kibble size is just right for his breed, and he enjoys the taste. Since switching to this food, his coat looks shinier and he seems more energetic. I also appreciate that it supports healthy digestion and maintains his ideal weight. Itโs a bit pricey, but the quality and results make it worth it. Highly recommend for medium-sized dogs!
G**E
All the vets like this, too
Our three puppies have been loyal customers for years. Every time we go to a wellness checkup, all the vets have only good things to say about their products. Even better, affordable price.
J**Y
Really, for the money, nothing much better for your Best Friend.
I have a best friend called Lucy. She's a 5 year old Blue Heeler. Half Blue Merrill and half Dingo bred in Australia in around 1873 . They are very protective, excellent guard dogs. She really loves this food. I have had all my life a dog or more. I've never seen a dog go this long with the same ambitious appetite for Royal Canine Dog Food. I give her the medium adult dog food. Special food is given every 4 days a week with real meat, not from the grocery store, if I can eating a bacon wrapped filet mignon, so is she, a complete 6 Oz. Piece of meat. Cooked whole chicken, no bad food for dogs. No human food, ugh! No chocolate or junk food, vet says she is in perfect health. Still will round up cattle and sheep. I love my Dog, Lucy.
L**.
Great food, even for my sensitive dogs, but craptacular bag
We now have three dogs on Royal Canin, our two and my dad's. All are rescues of unknown origin, so breed-specific isn't for us, but this plain old medium-dog works fine for all of them. My dad's little beagle-ish thing (Ollie) has been on a Purina product all his life, and did fine on it. However, we came for an extended visit and our dogs have food issues, so we had to put them all on the same thing, since they WILL eat out of any bowl they can get their snouts into. My border collie-ish thing (Lia) originally did fine on a Purina product as well, and never had any issues, but I got the Talking-To from the Dog People about slowly murdering my dog with it, so we tried Blue products. Those really did HURT her. The cattle dog-ish one (Charlie) just had soft stools, but Lia got weeping sores on her feet and ankles and didn't have a solid bowel movement for a month. We never thought of the food for the sores (panic attack over alleged ringworm instead), but took them both off. A while later, they both were a little constipated, and I still had some Blue around, so I threw it in the bowl. IMMEDIATELY Lia got sores on her feet and ankles again. No more Blue for us. We then used Nutro products for quite some time. Lia was always fine on those, but Charlie had reflux issues. Since we hadn't had him very long at that time, we thought it was just his stomach and had him on vet acid reducers. We ended up switching to RC because the kennel we used at the time for VERY frequent travel feeds RC, and it was frankly easier just to switch them than to haul our food so they could be fed something different to prevent switching back and forth. As it turns out, little Charlie has FAR fewer stomach issues and no longer needs the medicine. Ollie is an older guy with some arthritis and allergy issues. He seems to do better generally on the RC, and has more energy. It's a large-ish size kibble for medium dogs in my opinion, but I'm assuming there's some reason for that - perhaps they need to actually crunch the kibble in order to help clean their teeth or some such thing. The bag annoys me to no end. It's allegedly resealable. It is NOT, at least not without a great deal of time and trouble. If I'm paying $50 for a bag of dog food, you can put a decent zipper on the top. Basically, prospective buyers, you WILL need a bag clip for this, and a large one at that since the bag material is pretty inflexible.
C**T
Super Food
Our dogs are more our children than our pets. They are our life. When my sister in law called to tell me the kibble company that we had trusted for years had been sold to another owner and they were sourcing their ingredients from China, I knew we needed to find another brand. I called our vet and she recommended Royal Canin because that is what she feeds her dog. As we actually dog sit for our vet and know her dog is a lovely animal I was happy to switch. Royal Canin is a great company. They have vet scientists on staff and they do feeding trials. These are the things people need to look for when searching for a new kibble. When we switched from our old brand, which will remain nameless, we did it over two weeks. Our Aussies love the Royal Canin. They are both seniors - 7 and 13 years old - and we decided to feed the both the 7+. On their old kibble they had a few minor dry skin issues and our youngest Aussie had just been diagnosed with very minor kidney failure. Both girls are a healthy weight and exercise daily. After being on the Royal Canin for six months we had blood work done on both girls and we were absolutely stunned at the results. Not only were our youngest Aussie's kidney results normal, but our oldest's liver function was better too. Both girls' coats have improved dramatically. Our vet was so impressed she asked what we were doing differently. We were concerned about weight gain because we switched food during the winter when our girls still get exercise with indoor ball and some short outdoor walks, but not nearly as much running and walking as they get in the spring and fall during dog park season. Both girls maintained their weight. I would highly recommend Royal Canin. We feed the wet food on lick mats and in frozen food toys and the dry kibble along with a probiotic twice daily.
L**S
Vet recommended
We got our pitty whe she was 5 weeks old and the next day took her to the vet to have her checked and get any and all recommendations. We were told Royal Canin was the best nutritionally balanced food because they developed the food to not only be healthy but not cause any allergies at stomach upset. She has been eating Royal Canin every since and even gets jealous of her boxer sister We adopted 10 months later. The boxer was introduced to the food slowly as it was mixed in with the food she was already on until it was all Royal Canin. As they have grown they have been switched to this adult formula. They flove the taste. The size is good and we can make one bag last about 3 weeks sometimes I need to get a smaller bag to get through til I get my subscription bag but that not often just when they are very active in the spring and fall months when they play outside more. The quality is the same every time and their digestion is always good with no diarrhea or carpet scooting constipation.
A**R
Very good dog food.
Good dog food,my bulldog loved it!
M**E
Para perritos sanos
Ecxelente alimento para perros, lo compro habitualmente, he probado diferentes marcas y este es sin duda el mejor.
C**O
Great quality product
Great product, fantastic sale price, quick delivery.
T**Y
Great for fussy dogs. And great to mix with other dry mix.
My dog is a shepwyler. Part shepard and Rottweiler. And very fussy. Its take. Years to find the right food or mix of food..but this kibble is perfect size of bite and smell and taste for a fussy type dog. I mix this royal canine with Costco dry food.
C**D
great dog food
I mix this with the small dog crunches and it works wonders on his diet and the bigger kibble is great for his teeth. I've used this for a longtime, so it's not something new for me
Trustpilot
1 week ago
2 weeks ago