ROYAL CANIN Size Health Nutrition Medium Adult 7+ Dry Dog Food, 30-lb bag -

Royal Canin Size Health Nutrition Medium Adult 7+ Dry Dog Food, 30-lb bag

By Royal Canin
Rated 4.8235 out of 5 stars
$109.99Chewy Price
$104.49Autoship Price
(Save an extra 5%)

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About This Item


  • Medium adult dry dog food formulated with precise nutrition specifically made for medium-sized dogs 7–9 years old weighing 23–55 lb.
  • Fights the first signs of aging and helps maintain vitality with an exclusive blend of antioxidants for dogs.
  • Supports dog digestive health with easy-to-digest proteins and a balanced fiber blend.
  • Promotes skin health and a healthy dog coat with optimal levels of omega-3 fatty acids like EPA and DHA.
  • Palatable, mature medium breed dry dog food has exclusive kibble design to encourage chewing.

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Nutritional Information

Feeding Instructions


Play Video: Learn More About Royal Canin From Our Team of Experts
Learn More About Royal Canin From Our Team of Experts

About Royal Canin Size Health Nutrition Dog Food

Nutrition for Every Breed Size

Different-sized dogs have very different needs, which can make finding the right nutrition complicated. That’s why Royal Canin addresses each size and life stage to cater to your dog’s nutritional needs. Their team is made up of veterinarians and nutritionists who develop formulas for dogs of varying sizes, taking every detail into consideration so your dog can be his most magnificent self.

Pet-First Philosophy

Royal Canin always puts the needs of pets first. That clear focus steers their research and underpins the quality of the nutrition. Every Royal Canin formula is developed by veterinarians and nutritional experts and tested at one of their research facilities. Each step helps their team ensure an ideal formula for your pet. Nutritional quality and product safety are at the heart of their operations. With more than 500,000 completed analyses on raw materials and finished products per year, Royal Canin never compromises on providing your pet with effective and precise nutrition.<

About Royal Canin

Since 1968, Royal Canin has been at the forefront of pet health nutrition. Their obsession with detail is what makes it possible to deliver precise, effective nutrition for a variety of breeds, sizes, lifestyles and health needs. It’s how they’re making a better world for pets and helping them become their magnificent best.
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Questions & Answers

6 Customer Questions

How many cups come per bag?
Answer by ChewySep 05, 2017
There's approximately 24 cups in the 6 pound bag and 120 cups in the 30 pound bag.

What is the size of the kibble?
Answer by ChewyMar 08, 2019
This kibble is approximately the size of an M&M.

what are the contents
Answer by ChewyJan 07, 2020
For a complete list of ingredients, click the “Nutritional Info” tab, next to the “Description” tab, just under the product photos.

What is the max % of phosphorus in this food?
Answer by ChewySep 24, 2019
This formula has a maximum phosphorous content of approximately 0.73% on an as fed basis.

ReviewsWrite a Review

Rated 4.8235 out of 5 stars
34 Ratings
Would recommend to a friend

34 Customer Reviews

Rated 5 out of 5 stars
By Kendall on Mar 11, 2021

Very pleased!

Originally, we fed our basset mix a grain free food, but when we heard from our vet that studies showed it to be linked to cardiomyopathy, I wanted to switch him to a diet that included grains. It took about a year to find something that he liked and this was it! The best thing was that he is almost 10 years old and was starting to show some signs of slowing down and aging a bit- but about 2 weeks after we'd switched to RC he was way more like his younger self! He has more energy, is super excited for meal times again, and seems to feel great. Very pleased.

Rated 5 out of 5 stars
By Jess on Jan 31, 2021

excellent results

My 7 year old American pit bull terrier mix had TPLO surgery on her knee 1.5 years ago. This food has really helped to get her back at close to 100%. I definitely noticed an improvement in her gait and muscle tone since switching her to this formula from Hill’s Healthy Mobility (which was also a good food, but not on par with RC Medium Adult).

Rated 4 out of 5 stars
By Scratch on Jan 22, 2021

Good for older hounds

I like this food for my foxhounds. I have used the one with the German Shepard on the front for 8+ year old dogs. This one has smaller nuggets & my oldest hound likes it. The two hounds that “woof” down their food need smaller nuggets plus a bowl type that slows down how fast they eat. Since I changed to Royal Canin, my dogs seem to be faring better overall.

Rated 5 out of 5 stars
By Nann on Jan 5, 2021

Chewy Rocks

I started ordering through Chewy because of COVID-19. I am 78 & am isolating at home. The orders have been so successful that I will continue to order all pet supplies through Chewy after the pandemic is over. My orders keep changing & are sometimes complicated...with 2dogs & 3 cats...& special diets. Chewy gets a gold star in my book. Especially with customer service & a human rapport when ordering.

Rated 4 out of 5 stars
By Love on Mar 6, 2021

Wow wow and Wow

So my girl is turning eight and I wanted to switch food. She took right to it and didn't have transition issues.

Rated 5 out of 5 stars
By Dpen on Jan 2, 2021

Great dog food

The research that stands behind Royal Canine pet foods brings with it the confidence that I Am Feeding my fur Friends the best diet that I can purchase . They eat healthy and enjoy their “ meals “

Rated 5 out of 5 stars
By Melanie on Jan 10, 2021

Royal Canin

This is a good food, but my girl is only 3 years old. She needs to be on a 1 to 7 years old...

Rated 5 out of 5 stars
By Lucy on Jan 22, 2021

Great food

Great dog food and my dog likes it, I'm going to keep buying this formula

Rated 5 out of 5 stars
By CarolAnn on Sep 7, 2020

Royal Canin adult 7+ dry dog food

I have 2 fur babies and they both love Royal Canin dry dog food. One is 12 years young usually very picky mixed terrier the other 11 years young Catahoula hound she eats mostly anything. Great to find something both love and hound dog doesn’t have stinky flatulence after BIG plus.

Rated 5 out of 5 stars
By BeiGei on Jan 13, 2021

My dogs favorite food

My dogs prefer this food over any other. Worth the price!