Royal Canin Maxi Adult 5+
15kg
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
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£67.99
£4.53 / kg
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Delivery time information
Deliveries take place within 1-2 working days.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
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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.

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

The special MAXI recipe in the Royal Size Health Nutrition range has been tailored to the specific needs of large, older dog breeds.

The crunchy kibble is not only particularly tasty, it is also ideally sized to fit the mouths of large dogs and stimulate chewing.

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.

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

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].
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
protein | 26.0 % |
fat | 17.0 % |
fibre | 1.6 % |
ash | 6.4 % |
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
Latest user reviews
27/01/25|Derek Bye
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
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
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
17/09/19
Maxi adult 5+
Perfect food for my Labrador x Weimar cross who is 6 years old and made the transition from the junior to the adult food effortlessly. He loves the food, and I love the fact that it comes right to my door and I don't have to lug around heavy bags of dog food anymore. The deliverymen are always very friendly and the delivery itself is very prompt. Thank you for all of this...I have been recommending zooplus to all of my friends since I heard about it, don't change a thing, everything is great, high quality and unbeatable price
Translated from zooplus.fr by zooplus
26/03/19
Royal Canin MAXI Adult 5+ for dogs
Excellent food of the highest quality that suits my Beauceron perfectly. She is 13 years old but still in perfect health, and is as active as ever, walking around 40km a week.
Translated from zooplus.fr by zooplus
20/02/19
Super Food!!
My 5 year old pug got pancreatitis in 2016, which is why I started giving her a dietary blend from Hills. She would often vomit and did not seem to enjoy eating it. I decided spontaneously to try the Royal Canin Maxi and it was a miracle. She can't eat it fast enough and has completely stopped vomiting. She is much more agile and her fur is more beautiful than ever. I am very happy that I made the switch.
Translated from zooplus.de by zooplus
24/09/18
Very good
Our German Shepherd with a rather small appetite loves this food. After trying lots of different brands, these are the best for him.
Translated from zooplus.fr by zooplus
21/09/18
My dog loves it
Marley, my 6 year old golden retriever stopped eating her old food and his stools became very very soft. We decided we needed some new food to win her appetite back and something that was easy on his digestion. This is exactly what we got with Royal Canin Maxi Adult 5+ : he loves it and gone are the days of soft and runny poo !
Translated from zooplus.fr by zooplus
20/09/18
Very good quality
Our big German Shepherd has been eating 'Maxi' by Royal Canin since birth, and a year ago we switched him over to the 5+ edition. He is now 6 years old, he loves the food and digests it very well, superb fur as well. Highly recommended ++.
Translated from zooplus.fr by zooplus
16/09/18|Lynn Newman
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!
16/09/18|originally published in zooplus.ie
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
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
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.
26/03/14
Quality shines through, no more nasty dog smell!
We're very satisfied with this food from RC and we also feed our dog (sheepdog mix, female, spayed, 70cm shoulder height, 40kg, 6 years old) Sensible, Maxi 8+ and the Sheepdog special food. In comparison to other brands we've tried like Orijen, Happy Dog, Acana, etc our dog is in much better condition with this food and is much fitter. And the smell of dog is almost nothing, even when she's wet - amazing!
Translated from zooplus.de by zooplus
02/04/13|heatherlambert
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
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
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.
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