Royal Canin Giant Adult Dog Food 15kg
Royal Canin Giant Adult is a nutritionally complete and balanced formula specially designed to meet your giant dog’s particular needs and support them throughout their adult years. This diet is for extra-large dogs that weigh more than 45kg and are either over 18 or 24 months old. The immense size and active nature of giant dogs mean it can place significant strain on their joints. Our unique blend of minerals and nutrients is tailored to help support your giant canine’s bones and joints. Giant dogs, due to their extended digestive transit in comparison to smaller breeds, can be susceptible to digestive sensitivities. This formula, with its high-quality digestible proteins and precision-measured fibres, helps support good digestive health. Your giant dog requires specific nutrients to help them be vibrant, active and thriving during adulthood. Formulated with a carefully selected blend of vitamins, this formula helps to neutralise free radicals and support your dog’s vitality. Considering the broad jaws of giant dogs, it’s important to accommodate their unique eating habits. This special, extra-large kibble is adapted to suit your dog's jaws and its shape encourages them to chew their food thoroughly.
Royal Canin Giant Adult is a nutritionally complete and balanced formula specially designed to meet your giant dog’s particular needs and support them throughout their adult years. This diet is for extra-large dogs that weigh more than 45kg and are either over 18 or 24 months old. The immense size and active nature of giant dogs mean it can place significant strain on their joints. Our unique blend of minerals and nutrients is tailored to help support your giant canine’s bones and joints. Giant dogs, due to their extended digestive transit in comparison to smaller breeds, can be susceptible to digestive sensitivities. This formula, with its high-quality digestible proteins and precision-measured fibres, helps support good digestive health. Your giant dog requires specific nutrients to help them be vibrant, active and thriving during adulthood. Formulated with a carefully selected blend of vitamins, this formula helps to neutralise free radicals and support your dog’s vitality. Considering the broad jaws of giant dogs, it’s important to accommodate their unique eating habits. This special, extra-large kibble is adapted to suit your dog's jaws and its shape encourages them to chew their food thoroughly.
Royal Canin Giant Adult is a nutritionally complete and balanced formula specially designed to meet your giant dog’s particular needs and support them throughout their adult years. This diet is for extra-large dogs that weigh more than 45kg and are either over 18 or 24 months old. The immense size and active nature of giant dogs mean it can place significant strain on their joints. Our unique blend of minerals and nutrients is tailored to help support your giant canine’s bones and joints. Giant dogs, due to their extended digestive transit in comparison to smaller breeds, can be susceptible to digestive sensitivities. This formula, with its high-quality digestible proteins and precision-measured fibres, helps support good digestive health. Your giant dog requires specific nutrients to help them be vibrant, active and thriving during adulthood. Formulated with a carefully selected blend of vitamins, this formula helps to neutralise free radicals and support your dog’s vitality. Considering the broad jaws of giant dogs, it’s important to accommodate their unique eating habits. This special, extra-large kibble is adapted to suit your dog's jaws and its shape encourages them to chew their food thoroughly.
Royal Canin Giant Adult is a nutritionally complete and balanced formula specially designed to meet your giant dog’s particular needs and support them throughout their adult years. This diet is for extra-large dogs that weigh more than 45kg and are either over 18 or 24 months old. The immense size and active nature of giant dogs mean it can place significant strain on their joints. Our unique blend of minerals and nutrients is tailored to help support your giant canine’s bones and joints. Giant dogs, due to their extended digestive transit in comparison to smaller breeds, can be susceptible to digestive sensitivities. This formula, with its high-quality digestible proteins and precision-measured fibres, helps support good digestive health. Your giant dog requires specific nutrients to help them be vibrant, active and thriving during adulthood. Formulated with a carefully selected blend of vitamins, this formula helps to neutralise free radicals and support your dog’s vitality. Considering the broad jaws of giant dogs, it’s important to accommodate their unique eating habits. This special, extra-large kibble is adapted to suit your dog's jaws and its shape encourages them to chew their food thoroughly.
in 29 offers
The lowest price for Royal Canin Giant Adult Dog Food 15kg right now is $134.36 at Woonona Petfoods, compared across 28 retailers.
The all-time low was $85.99 on 3 May 2026 — today's price is 56% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 18:10:02
Royal Canin Dry Dog Food Giant Adult 15kg
30-day returns
Royal Canin Giant Adult Dog Food 15kg
Delivery between Thu – Mon $20.89
Royal Canin Giant Adult Dog Food | PeekAPaw
Delivery between 11–17 June $10.79
Royal Canin Giant Adult 15kg
Free delivery between 11–17 June
ROYAL CANIN Giant Adult Dry Dog Food 15kg
Free delivery
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Royal Canin - Giant Adult Dog Dry Food (15kg)
Delivery between Wed – Fri $9.95
Royal Canin Giant Adult Dry Dog Food 15kg
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Royal Canin Giant Adult Dry Dog Food 15kg
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on petcircle.com.au
WELL I HAVE mastiff and she loves this food. When it's dinner time she stands at her containor waiting saggy her tail. So I know she really love this doof food. He wait is awesome and only have to feed her 500 grams a day. She looks great. Recommend this to any one with large dog.
originally posted on petcircle.com.au
My Great Dane has been on this food for his entire adult life. They are a big biscuit for him to chew and they don't smell bad either. He has never got bored of them. They are expensive (one bag lasting 3 weeks) but totally worth it for a happy dog with a shiny coat.
originally posted on PetPlanet.co.uk
Excellent food from royal canin. We fed this to our 3 great Danes for years, now our bullmastiff. He loves it, fills him up easily, costs less in the long run than buying cheaper foods. Always gets comments on his size, shiny coat how healthy he looks. There is no substitute for giving my dog the best this is the best by far. Always excellent service price from pet planet. Wouldnt shop anywhere else for any other product. Top marks
| Breed | Giant |
| Australia Made | No |
| Nutrition Grade | Superior |
| Weight Control | No |
Royal Canin Dry Dog Food Giant Adult 15kg
30-day returns
Royal Canin Giant Adult Dog Food 15kg
Delivery between Thu – Mon $20.89
Royal Canin Giant Adult Dog Food | PeekAPaw
Delivery between 11–17 June $10.79
Royal Canin Giant Adult 15kg
Free delivery between 11–17 June
ROYAL CANIN Giant Adult Dry Dog Food 15kg
Free delivery
WELL I HAVE mastiff and she loves this food. When it's dinner time she stands at her containor waiting saggy her tail. So I know she really love this doof food. He wait is awesome and only have to feed her 500 grams a day. She looks great. Recommend this to any one with large dog.
My Great Dane has been on this food for his entire adult life. They are a big biscuit for him to chew and they don't smell bad either. He has never got bored of them. They are expensive (one bag lasting 3 weeks) but totally worth it for a happy dog with a shiny coat.
Excellent food from royal canin. We fed this to our 3 great Danes for years, now our bullmastiff. He loves it, fills him up easily, costs less in the long run than buying cheaper foods. Always gets comments on his size, shiny coat how healthy he looks. There is no substitute for giving my dog the best this is the best by far. Always excellent service price from pet planet. Wouldnt shop anywhere else for any other product. Top marks
We have fed all our newfoundlands on Royal Canin Giant for the last 20 years and they have enjoyed it and have been healthy and fit. The large size pieces is ideal and they eat it at a sensible rate. There is never any change in the product it is always the same high quality. The coat has a nice shine and a rich colour. We are delighted with the product.
My Deerhound X has always been quite a picky eater and not very food orientated (LOVES his meat but hates his kibble), so we struggled maintaining his weight. We tried every brand out there and it wasnt until we tried Royal Canin in combination with his raw diet that he started loving his biscuits! For such a big dog you dont have to feed that much of it and the 15kg bag last my big 50+kg boy just over a month. He has been on RC for a year now and is a great weight, his coat is softer and he is all round happier :)
Consistency was very good, but the last 3 or 4 bags I've gotten are covered in a lot of crumbs, moisture content seems higher, and the kibble is a bit sticky. My dog seems okay on it, except for possibly a bit more gas than usual. Also, if you get discounts from Honey, you'll save more money, but don't expect to get your points...PetPost seems to leave them pending indefinitely.
Our Blue Great Dane Louie is now just over 2 yrs old and loves Royal Canine Giant Adult Food .He has had the same brand since a puppy just changing the sizes as he has grown..Never a problem with the food or portions..Now feed twice a day.The prices and special offers on the RC make this a good buy. When there are v good offers we usually buy two of the 15kg bags. The delivery is so very quick ,driver always so helpful and the online order no problems.I have always used PetPlanet for many years and will continue to do so. Thank you.
Delivery inside garden gate not at house as advised. Dog enjoys food, breed relies on food not changing.
I have owned giant breed dogs for over 20yrs and changed to the Royal Canin range for Giant Dogs several years ago and feed it to my Dogue de Bordeaux's from the puppy-adult range. The food is second to none and is great for their development and growth. The adult food is great and the larger size of the kibble slows the eating helping to improve the risk of gastrointestinal problems caused by fast eating and my dogs love it. When you first feed the adult kibble you will be shocked by its size but the dogs love it and it is completely manageable for the Giant breeds it is manufactured to cater for with the benefits that I previously mentioned. PetShopBowl.co.uk provide a competitive price and door to door service which is excellent. If you are an owner of giant ... MoreI have owned giant breed dogs for over 20yrs and changed to the Royal Canin range for Giant Dogs several years ago and feed it to my Dogue de Bordeaux's from the puppy-adult range. The food is second to none and is great for their development and growth. The adult food is great and the larger size of the kibble slows the eating helping to improve the risk of gastrointestinal problems caused by fast eating and my dogs love it. When you first feed the adult kibble you will be shocked by its size but the dogs love it and it is completely manageable for the Giant breeds it is manufactured to cater for with the benefits that I previously mentioned. PetShopBowl.co.uk provide a competitive price and door to door service which is excellent. If you are an owner of giant breed dogs give Royal Canin a go and I am sure you will be impressed and continue to feed your dogs this well priced premium dog food.
After only a few weeks my dog's coat has become super shiny, and I guess what's good on the outside is also doing wonders on the inside, too. I now won't switch from this brand for my giant.
| Breed | Giant |
| Australia Made | No |
| Nutrition Grade | Superior |
| Weight Control | No |
