Free delivery from £39 (T&C’s apply)**
Contact us
Re-order
Basket
Offer ends 15 September

Royal Canin Maxi Adult 5+

15kg
Write your review
Offer ends 15 September
Complete dry food for large breed adult dogs (26-45kg) over the age of 5 years, with an adapted antioxidant complex and high-quality protein, with prebiotics to support digestion and exclusive kibble....further information
Royal Canin Maxi Adult 5+ - 15kg
Large size food for adults aged 5 years and over, suitable for weight range 26 to 44 kg. Features digestive health and optimal vitality support.
Large size maxi adult 5+ dry food, for dogs over 5 years and 26 to 44 kg. Digestive health and optimal vitality support highlighted. Adapted kibble size shown.
Product features shown: digestive health, bone and joint support, optimal vitality support. Includes icons illustrating each benefit next to a dog image.
Product features: blend of nutrients and vitamins, highly digestible proteins. Image shows two round brown kibbles.
Image shows a pet eating from a bowl, with a close-up of a round kibble measuring 1 cm and text stating 'Adapted kibble size to encourage chewing'.
Feeding guide showing four Royal Canin food packs for different life stages: 2-15 months, 15 months-5 years, 5-8 years, and after 8 years, with matching dog images above each pack.
Instructional image showing to mix dry and wet food for an optimal feeding experience, with large size adult dry food bag and wet food pouch displayed together.
Instructional image showing Royal Canin dry and wet food with text: Mix dry & wet food for an optimal feeding experience.
Guaranteed analysis: protein 26%, crude fibres 1.6%, fat content 17%, crude ash 6.4%. States the diet provides energy in the right amount and format.
Daily feeding guide showing recommended food amounts by dog weight and activity: for 26kg, 35kg, and 44kg with different gram values and can combinations for less than 1, 2, or over 3 hours activity.
Guide for switching to a new diet: Days 1-2, 25% new food; days 3-4, 50%; days 5-6, 75%; from day 7, 100% new food. Gradually replace current food with new food over one week.
Image showing new product design and optimised formula for Royal Canin Maxi Adult 5+ with updated packaging and digestive health feature highlighted.
Product image showing zip system feature to keep food fresh, with close-up of easy open and zip system and freshpack protective atmosphere text on packaging.
Royal Canin Maxi Adult 5+ - 15kg
Large size food for adults aged 5 years and over, suitable for weight range 26 to 44 kg. Features digestive health and optimal vitality support.
Large size maxi adult 5+ dry food, for dogs over 5 years and 26 to 44 kg. Digestive health and optimal vitality support highlighted. Adapted kibble size shown.
Product features shown: digestive health, bone and joint support, optimal vitality support. Includes icons illustrating each benefit next to a dog image.
Product features: blend of nutrients and vitamins, highly digestible proteins. Image shows two round brown kibbles.
Image shows a pet eating from a bowl, with a close-up of a round kibble measuring 1 cm and text stating 'Adapted kibble size to encourage chewing'.
Feeding guide showing four Royal Canin food packs for different life stages: 2-15 months, 15 months-5 years, 5-8 years, and after 8 years, with matching dog images above each pack.
Instructional image showing to mix dry and wet food for an optimal feeding experience, with large size adult dry food bag and wet food pouch displayed together.
Instructional image showing Royal Canin dry and wet food with text: Mix dry & wet food for an optimal feeding experience.
Guaranteed analysis: protein 26%, crude fibres 1.6%, fat content 17%, crude ash 6.4%. States the diet provides energy in the right amount and format.
Daily feeding guide showing recommended food amounts by dog weight and activity: for 26kg, 35kg, and 44kg with different gram values and can combinations for less than 1, 2, or over 3 hours activity.
Guide for switching to a new diet: Days 1-2, 25% new food; days 3-4, 50%; days 5-6, 75%; from day 7, 100% new food. Gradually replace current food with new food over one week.
Image showing new product design and optimised formula for Royal Canin Maxi Adult 5+ with updated packaging and digestive health feature highlighted.
Product image showing zip system feature to keep food fresh, with close-up of easy open and zip system and freshpack protective atmosphere text on packaging.
zooplus RepeatLearn More
  • Save 5% on all zooplus Repeat items
  • Flexible adjustment of delivery intervals
  • Amend, pause or cancel at any time
Choose item (2 options)
% Voucher available
£66.99
£4.47 / kg
zooplus RepeatLearn More
  • Save 5% on all zooplus Repeat items
  • Flexible adjustment of delivery intervals
  • Amend, pause or cancel at any time

Earn 67 zooPoints on this product

Delivery in 1-3 working days more
Return Policy more
All prices include statutory VAT. Additional shipping costs may apply.

Frequently bought together

Royal Canin Maxi Adult 15kg
Royal Canin Maxi Adult 15kg
Total price
£0.00

Product description

Complete dry food for large breed adult dogs (26-45kg) over the age of 5 years, with an adapted antioxidant complex and high-quality protein, with prebiotics to support digestion and exclusive kibble.
Royal Canin maxi adult 5+ kibble for large dogs, designed in France. Text states: Large dogs need lots of support.

Large dog breeds can show the first signs of ageing from the age of five. To support the cells during the ageing process, Royal Canin Maxi Adult 5+ contains a unique antioxidant complex. This can help to protect the cells from oxidative stress.

The recipe is specially tailored to the needs of the soon-to-be senior dog and can help to maintain lean muscle mass with high-quality proteins. An adapted energy content can also make weight management easier so that the sensitive joints and bones are not overloaded. To promote normal skin and a shiny coat in old age, the easily-digestible food contains selected omega-3 fatty acids and borage oil.

Royal Canin Maxi Adult 5+ at a glance:
  • Holistic dry food for large breed dogs (26-44 kg) aged 5 years and over    
Large dog size from 26 to 44 kg. Highlights bone and joint issues, sensitive digestion, and coat condition as key features.
Tailor-made for large dogs
The special MAXI recipe in the Royal Size Health Nutrition range has been tailored to the specific needs of large, older dog breeds.
Two round brown kibble pieces shown with a 1cm size reference, indicating the approximate diameter of each piece.
Customised kibble
The crunchy kibble is not only particularly tasty, it is also ideally sized to fit the mouths of large dogs and stimulate chewing.
Digestive health, bone and joint support, and optimal vitality support are highlighted as key product benefits.
All-round care
Highly digestible proteins and a balanced range of fibres support normal digestive function and the energy content is adapted to the needs of older dogs. Valuable vitamins and minerals also support the body's defences and a normal physique.
Image showing Royal Canin Maxi adult dry food and wet food for large breeds, with text highlighting 'Dry Food + Wet Food' as a combination feeding option.
Ideal combination
Mixed feeding offers your dog a balanced ratio of flavours and nutrients. Wet food also promotes adequate hydration, while dry food supports dental and therefore oral hygiene.
 
  • Good acceptance: particularly flavourful and aromatic
  • Premium quality: strictly controlled production
A food for all ages
Feeding guide showing Royal Canin products for different life stages: Puppy 2-15 months, Adult over 15 months, Adult 5+ over 5 years old, Ageing 8+ over 8 years old.

Ingredients

Go to analytical constituents
Ingredients:
Dried poultry protein, animal fat, maize, wheat, wheat flour, maize flour, barley, maize gluten, wheat gluten, hydrolysed animal protein, beet pulp, minerals, fish oil, soya oil, yeast products, psyllium [husks and seeds], fructo-oligosaccharides, algae oil Schizochytrium sp., glucosamine from fermentation, hydrolysed cartilage [source of chondroitin].

Additives per kg:
Nutritional additives:
Vitamin A (21,800 IU), vitamin D3 (1000 IU), iron (36mg), iodine (3.6mg), copper (11mg), manganese (47mg), zinc (131mg), selenium (0.06mg).
Technological additives:
Clinoptilolite of sedimentary origin (10g), preservatives, antioxidants.

Analytical constituents

protein26.0 %
fat17.0 %
fibre1.6 %
ash6.4 %

Feeding guide

Feeding recommendation:

Royal Canin Maxi Adult 5+ is a complete food for dogs.

 
Dog's weight  Reduced activity Normal activity Increased activity
Dry food Can (410g) + dry food Dry food Can (410g) + dry food Dry food Can (410g) + dry food
26kg 277g 1 can + 178g  320g 1 can + 222g 364g 1 can + 266g
30kg 308g 1 can + 210g 357g 1 can + 258g 405g 1 can + 307g
35kg 346g 1 can + 247g 400g 1 can + 302g 455g 1 can + 356g
40kg 382g 1 can + 284g 442g 1 can + 344g 503g 1 can + 404g
44kg 410g 1 can + 312g 475g 1 can + 377g 540g 1 can + 442g
 

Please make sure that your dog always has enough fresh drinking water.
The amounts stated here are guidelines only and should be adapted to meet your dog's specific dietary needs.

Reviews

Royal Canin Maxi Adult 5+ - 15kg
This is a stars rating area from zero to 5: 5/5
Overall Rating (14)
This is a stars rating area from zero to 5: 5/5
(14)
This is a stars rating area from zero to 5: 4/5
(0)
This is a stars rating area from zero to 5: 3/5
(0)
This is a stars rating area from zero to 5: 2/5
(0)
This is a stars rating area from zero to 5: 1/5
(0)
Learn how we manage reviews

Customer Photos

ICARE THE BASSET
Buster
falco
FALCO
Falko-Myaka
See all photos

Top local reviews

27/01/25|Derek Bye
This is a stars rating area from zero to 5: 5/5

Great Product

Our GSD just loves this kibble, which we mix with tinned Sardines. He wines loudly when he knows we are preparing his meals. He thrives on this balanced food, and we change the type according to his age. Great pricing and delivery is brilliant.
16/09/21|Esme Grosart
This is a stars rating area from zero to 5: 5/5

Old English Licious

Freddy our old English started off on the first puppy Royal cabin,then progressed as he got older now he is on maxi 5years to 8 years. He is five now. Always eats every morsel,I put a little chicken or turkey or sausage as a treat on top and there is nothing lef in his dish. I thoroughly recommend it and I am not bothered about the price as he is happy and that is all that matters.
18/06/21|Lorraine
This is a stars rating area from zero to 5: 5/5

English Pointer

Our English Pointer lost weight as a younger dog and we could never get his diet right, he was pretty skinny and didn't look right. We chose Royal Canin after doing some research and reading the reviews on your website. We have never looked back and he looks amazing, glossy coat and great coverage on his body too! Great. delivery straight to the door
16/09/18|Lynn Newman
This is a stars rating area from zero to 5: 5/5

Good stuff!

Our 8 year old lab has been on RC for about 18 months, we have seen a big difference in him since changing to this food. There are no more 'dodgy' stomachs or wind, his coat is shiny and he has loads of energy. He eats the lot first go!
29/07/17|Brenda Hodson
This is a stars rating area from zero to 5: 5/5

Energetic!

My O.E.Sheepdog, will be 8in November, but since he has been on Royal Canin, for over5 yr old,s, he thinks he is a puppy still,,people are surprised,when I tell them how old he is.!
05/02/17|Laura keight
This is a stars rating area from zero to 5: 5/5

Switched from RC maxi adult

I recently switched from Royal Canin Maxi Std Adult . I am very impressed it's the same quality product and I have to say I'm very impressed no difference in the appearance of my dog but does seem to have a little more energy and seems more mobile. I have switched a little later in the day as she is 7 and I was happy on the Std adult and didn't want to risk any change to her health but have to say the switch went smoothly and she is wondrously fit on the new.
02/04/13|heatherlambert
This is a stars rating area from zero to 5: 5/5

royal canin maxi adult 5+

excellent product would recommend for any dog in their senior years or breeds that have problems with joint problems or arthritis my golden retriever is now growing older gracefully he is much improved on his hips since feeding him this and he doesnt need medication off the vet to aid his stiffness so walkies for him is like he were a young dog so thanks canin for creating this masterpiece love from buddy for a new lease of life now i can keep up with my cocky cavalier who is only 2 theres plenty of life in this old dog yet
12/02/12|L Wynne
This is a stars rating area from zero to 5: 5/5

6 weeks and what a difference!

I bought this just before Christmas. My 11 year old labrador/collie cross was beginning to get a little stiff after longer walks - this is not the case any more. I am convinced that his front paws that were really knobbly with arthritis - are less so now. His coat is lovely and shiny! What a difference - somewhat tempted to try it myself!!!!
28/12/10
This is a stars rating area from zero to 5: 5/5

Brilliant food

We won some - I was sceptical about paying this much for dog food. We decided to give it to the old dog who is life-expectancy age for her breed and has had a couple of 'strokes'. She is doing really well - full of beans and smiles - and thanks to Zooplus prices, it is not much more than the old food and the expensive mobility supplement which is no longer required. My vet also said it is an excellent food range so I have put the dog hound on it as well. We also found Zooplus delivery and tracking service very good.