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Large Aging 8+ Dry Dog Food

Royal Canin Large Aging 8+ dry dog food (formerly Maxi Aging 8+) is precise nutrition specifically made for large dogs 8 years and older weighing 56–100 lbs.

The benefits

  • Supports long life vitality with an exclusive blend of antioxidants made for healthy aging
  • Helps support bones and joint health in senior large breed dogs
  • Promotes healthy digestion with easy-to-digest proteins and a balanced supply of fiber

Product description

Large breed dogs are treasured for being hard working animals and loyal family companions. But as they age, their nutritional needs change. Their large bodies can benefit from an age- and size-specific diet that can help keep them happy and healthy.

Royal Canin Large Aging 8+ dry dog food (formerly Maxi Aging 8+) is tailored to support your big senior dog’s vitality. An exclusive complex of antioxidants supports cellular health to help reduce the signs of aging. Precise nutrients keep large bones and joints healthy and strong to help your dog stay active. And high-quality proteins and a balance of fibers help your dog digest food easily for digestive health. Plus, this highly palatable kibble is rehydratable: Mix in warm water for an easy-to-chew meal your dog will love to eat. Add some variety to their bowl with Royal Canin Mature 8+ wet dog food.

Chicken by-product meal, brewers rice, wheat, corn gluten meal, chicken fat, corn, brown rice, natural flavors, dried plain beet pulp, wheat gluten, fish oil, pea fiber, dried tomato pomace, vegetable oil, sodium silico aluminate, potassium chloride, psyllium seed husk, calcium carbonate, salt, fructooligosaccharides, vitamins [DL-alpha tocopherol acetate (source of vitamin E), 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-tryptophan, glucosamine hydrochloride, taurine, trace minerals [zinc proteinate, zinc oxide, manganese proteinate, ferrous sulfate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate], GLA safflower oil, marigold extract (Tagetes erecta L.), green tea extract, L-carnitine, chondroitin sulfate, rosemary extract, preserved with mixed tocopherols and citric acid.

Calorie Content

This diet contains 3762 kilocalories of metabolizable energy (ME) per kilogram or 308 kilocalories ME per cup on an as fed basis (calculated).

Crude Protein (min) 25.0%
Crude Fat (min) 15.0%
Crude Fiber (max) 4.3%
Moisture (max) 10.0%
Eicosapentaenoic Acid (EPA) (min) 0.17%
Docosahexaenoic Acid (DHA) (min) 0.07%
Glucosamine* (min) 743 mg/kg
Chondroitin sulfate* (min) 7 mg/kg.

*Not recognized as an essential nutrient by the AAFCO Dog Food Nutrient Profiles.

Weight Low Activity Medium Activity High Activity
57.3 lb (26 kg) 3 3/8 Cups (276 g) 3 7/8 Cups (320 g) 4 1/2 Cups (364 g)
61.7 lb (28 kg) 3 5/8 Cups (292 g) 4 1/8 Cups (338 g) 4 3/4 Cups (384 g)
66.1 lb (30 kg) 3 3/4 Cups (308 g) 4 3/8 Cups (356 g) 5 Cups (405 g)
70.5 lb (32 kg) 4 Cups (323 g) 4 5/8 Cups (374 g) 5 1/4 Cups (425 g)
75 lb (34 kg) 4 1/8 Cups (338 g) 4 3/4 Cups (391 g) 5 1/2 Cups (445 g)
79.4 lb (36 kg) 4 3/8 Cups (353 g) 5 Cups (408 g) 5 5/8 Cups (464 g)
83.8 lb (38 kg) 4 1/2 Cups (367 g) 5 1/4 Cups (425 g) 5 7/8 Cups (483 g)
88.2 lb (40 kg) 4 5/8 Cups (382 g) 5 3/8 Cups (442 g) 6 1/8 Cups (502 g)
92.6 lb (42 kg) 4 7/8 Cups (396 g) 5 5/8 Cups (459 g) 6 3/8 Cups (521 g)
97 lb (44 kg) 5 Cups (410 g) 5 7/8 Cups (475 g) 6 5/8 Cups (540 g)

Royal Canin Size Health Nutrition Large Aging 8+ Dry Dog Food

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Customer reviews

Bailey12
13 Jun 2019

Love it

Amazing food! My dog loves it. I have been using this for over one year. Thank you!
Wild_Violet11
09 Feb 2019

Only the best for the best!

I bought this a few months ago for my 10 year old Pyrenees mix. He had been slowing down and was showing his age despite medical management for osteoarthritis an DJD. I CANNOT believe the difference this has made in him! After about 30 days on the food he is much more spry and playful with my other dogs. The biggest difference- he jumps! He was never a dog to jump into the car or the bed even in his younger days and he does now- with confidence! The only difference was the food. It almost brought tears to my eyes- thank you Royal Canin for bringing new life to my boy!
Royal Canin response
So wonderful to hear! These are the stories we love! Please reach out to our Consumer Care team at [email protected] for a special thank you!
jferrone15
07 Nov 2018

Excellent dry dog food

My dogs love Royal Canin. Vet recommended this food.
Cool Cooper
02 Nov 2018

Wonderful Selection For Very SpecificDogs

When we brought our Wired Hair Pointing Griffon puppy home from the breeder in May 2018 she highly recommended Royal Canin max puppy chow since he was 18 pounds. Five months later he weighs 65 pounds, has great energy, a wonderful coat and eats his Royal Canin Large Dry Food so fast that 2 cups are gone in less than 1 minute. Our Vet & Dog Trainer also highly recommended that the best dog is is Royal Canin.
Barbetta29
01 Nov 2018

Easy to chew

Been using Royal Canin dog food since our German Shepherd Angel was 6 mos old we had to put her on adult dog food because of birth defects. She just loved the adult food but when it started to get hard to chew we switched her over to the aging dog food. The adult food was a star shaped about an inch in diameter but the aging food was a oval shaped O that was easier to chew. She ate this food up until we had to put her to sleep at 13 1/2 yrs old. All Royal Canin food stayed with her not like the other food where she would have to go the bathroom 2 to 3 times a day this food she had her regular bathroom goings once a day. And our dog was very picky on what she ate this passed her pickyness because when we would take her to the vet the vet would give her treats she would not eat them at all. Thank you Royal Canin for being here in the time of need.
Cindy07
05 Oct 2018

Great dog food

Both dogs love the taste but don’t over eat b/c they get full quickly and are able to maintain weight. Love that it has the nutrients to keep them healthy as they are getting older
Monica3
04 Oct 2018

My dog loves this food!

I switched my 8 year old pitbull/boxer mix to this food and she loves it! She has been a picky eater with some constipation. She is eating great, and having regular stools just a month later!
Potterk9
04 Oct 2018

Great for my aging GSD!

I finally found a great balance for my 8 year old GSD with skin and hip issues. I needed a food to support his joints, keep him lean and help his skin barrier against allergies. This food has done it all! I love the science behind all of Royal Canin's diet's and and thrilled to have found the one perfect for him!
Sherie
03 Oct 2018

Love it!

My 9 yr/o Labrador Jack never leaves the bowl empty. The bigger kibble makes him take his time. Since he has some food allergies Royal Canin has never had any effects on him from the Puppy to the Senior. After 9yrs I still have people telling me he looks so healthy and love how soft and shiny his hair is. He also has healthy gums and teeth!
JenWit
03 Oct 2018

Couldn't be Happier!

My GSD has been eatting Maxi 8+ for over a year now. His skin and coat look great! He loves this food and we couldn't be happier with the results we have seen