At Royal Canin, we believe the secret to providing cats and dogs with the best nutrition lies not in any passing fad, but in well-researched scientific fact. That’s why we always use a purely scientific approach to create diets designed to cater to the specific needs of pets of all shapes, sizes, ages, lifestyles and breeds.

From the time they’re born until they’re well into their golden years, dogs’ nutritional needs are constantly changing, and we believe their food should, too. That’s why we offer a full line of products designed for dogs at every life stage. 

From the time they’re kittens until they’re mature, cats’ nutritional needs are constantly changing, and we believe their food should, too. Your cat’s health matters, and that’s why we offer a full line of nutrition designed for every life stage. 

ROYAL CANIN® PROFESSIONAL products are specifically formulated to meet the needs of the breeding kennel and cattery.  Our innovative science-based solutions are the result of our 40-year collaboration and partnership with breeders across the globe.

As a company that was founded by a veterinarian, Royal Canin is committed to investing in the veterinary community.

Royal Canin is a global leader in pet health nutrition. In an industry that continues to adapt to popular trends in cat and dog food, our mission will remain the same; to constantly bring, through Health Nutrition and shared knowledge, the most precise nutritional solution for cats’ and dogs’ health nutrition needs, by building on constantly deepened scientific knowledge and Royal Canin’s roots in the feline and canine professional networks. 

MAXI Aging 8+

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MAXI Aging 8+

MAXI formulas are designed for the large breed dog throughout their lifetime.

Large dogs are treasured for their incredible working abilities, and prove to be wonderful herding, tracking, rescue, guard and assistance dogs. These powerful and devoted dogs can often suffer from digestive sensitivities, joint pain and even cardiac issues. Royal Canin MAXI formulas address the needs of the large dog throughout its lifetime—from the large dog’s longer growth period, to nutrients to help limit inflammation of the joints and highly digestible proteins to ease digestion. 

MAXI Aging + is for senior large breed dogs over 8 years old.

HEALTHY AGING SUPPORT

HEALTHY AGING SUPPORT

A selection of nutrients to support healthy aging in large breed dogs. Contains EPA-DHA and an exclusive complex of antioxidants to help support cellular health.


    BONE & JOINT HEALTH
BONE & JOINT HEALTH

Helps support large breed dogs’ healthy bones and joints which can be placed under stress by body weight.


    HEALTHY TRANSIT
HEALTHY TRANSIT

Helps facilitate intestinal transit with an adapted fiber content and contributes to good stool quality with proteins selected for their high digestibility.


    SKIN & COAT CONDITION
SKIN & COAT CONDITION

Contains specific nutrients for a healthy skin and coat.

Dry food
Packaging size: 6.0 lb, 30.0 lb
MAXI Aging 8+

Feeding Guide

Suggested Feeding
Portions
Low Activity
Moderate Activity
High Activity
Weight of Dog

cups / day

cups / day

cups / day

55 lb
(25 kg)
3+3/8
(270 g)
3+7/8
(313 g)
4+3/8
(356 g)
57 lb
(26 kg)
3+1/2
(278 g)
4
(322 g)
4+1/2
(366 g)
60 lb
(27 kg)
3+1/2
(286 g)
4+1/8
(332 g)
4+5/8
(377 g)
62 lb
(28 kg)
3+5/8
(294 g)
4+1/4
(341 g)
4+3/4
(387 g)
64 lb
(29 kg)
3+3/4
(302 g)
4+3/8
(350 g)
5
(398 g)
66 lb
(30 kg)
3+7/8
(310 g)
4+1/2
(359 g)
5+1/8
(408 g)
68 lb
(31 kg)
4
(318 g)
4+5/8
(368 g)
5+1/8
(418 g)
71 lb
(32 kg)
4
(325 g)
4+5/8
(377 g)
5+1/4
(428 g)
73 lb
(33 kg)
4+1/8
(333 g)
4+3/4
(386 g)
5+3/8
(438 g)
75 lb
(34 kg)
4+1/4
(340 g)
4+7/8
(394 g)
5+1/2
(448 g)
77 lb
(35 kg)
4+3/8
(348 g)
5
(403 g)
5+5/8
(458 g)
79 lb
(36 kg)
4+3/8
(355 g)
5+1/8
(412 g)
5+3/4
(468 g)
82 lb
(37 kg)
4+1/2
(363 g)
5+1/4
(420 g)
5+7/8
(477 g)
86 lb
(39 kg)
4+5/8
(377 g)
5+3/8
(437 g)
6+1/8
(497 g)
90 lb
(41 kg)
4+7/8
(392 g)
5+5/8
(454 g)
6+3/8
(516 g)
95 lb
(43 kg)
5
(406 g)
5+7/8
(470 g)
6+5/8
(534 g)
99 lb
(45 kg)
5+1/4
(420 g)
6
(486 g)
6+7/8
(553 g)
Ingredients
Chicken by-product meal, brewers rice, wheat, corn gluten meal, corn, chicken fat, brown rice, natural flavors, dried beet pulp, pea fiber, fish oil, wheat gluten, vegetable oil, grain distillers dried yeast, sodium silico aluminate, calcium carbonate, salt, potassium chloride, psyllium seed husk, fructooligosaccharides, vitamins [DL-alpha tocopherol (source of vitamin E), inositol, niacin, L-ascorbyl-2-polyphosphate (source of vitamin C), D-calcium pantothenate, biotin, pyridoxine hydrochloride (vitamin B6), riboflavin (vitamin B2), thiamine mononitrate (vitamin B1), vitamin A acetate, folic acid, vitamin B12 supplement, vitamin D3 supplement], taurine, choline chloride, glucosamine hydrochloride, L-tyrosine, marigold extract (Tagetes erecta L.), trace minerals (zinc proteinate, zinc oxide, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate), green tea extract, L-carnitine, chondroitin sulfate, L-tryptophan, rosemary extract, preserved with natural mixed tocopherols and citric acid.

100% Complete and Balanced Nutrition

MAXI AGING 8+ Size Health Nutrition is formulated to meet the nutritional levels established by the AAFCO (Association of American Feed Control Officials) Dog Food Nutrient Profiles for maintenance.

Calorie Content

This diet contains 3741 kilocalories of metabolizable energy (ME) per kilogram or 301 kilocalories ME per cup on an as fed basis (calculated).

1 cup = 8 fluid ounces = 81 grams.
Analysis table Amount
Crude Protein (% min.) 25.0
Crude Fat (% min.) 15.0
Crude Fiber (% max.) 4.5
Moisture (% max.) 10.0
EPA (Eicosapentaenoic Acid) (% min.) 0.24
DHA (Docosahexaenoic Acid) (% min.) 0.1