As your puppy grows, he will experience big changes and new discoveries. During this key period, the puppy’s immune system develops gradually. GIANT PUPPY helps support your puppy’s natural defenses with an exclusive complex of antioxidants including vitamin E.

Formulated with a precise energy content to support healthy growth of giant breed puppies during the first phase of development. This formula helps support healthy weight gain.

Balanced energy intake and precise mineral content (calcium and phosphorus) contribute to the development of strong bones and healthy joints in giant breed puppies.

100% Complete and Balanced Nutrition

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Chicken by-product meal, brewers rice, wheat gluten, brewers rice flour, corn, chicken fat, natural flavors, dried plain beet pulp, corn gluten meal, sodium aluminosilicate, vegetable oil, monocalcium phosphate, pea fiber, salt, potassium chloride, powdered psyllium seed husk, taurine, fish oil, fructooligosaccharides, calcium carbonate, hydrolyzed yeast, choline chloride, marine microalgae oil, L-lysine, DL-methionine, vitamins[DL-alpha tocopherol acetate (source of vitamin E), L-ascorbyl-2-polyphosphate (source of vitamin C), biotin, D-calcium pantothenate, vitamin A acetate, niacin supplement, folic acid, pyridoxine hydrochloride (vitamin B6), vitamin B12 supplement, thiamine mononitrate (vitamin B1), vitamin D3 supplement, riboflavin supplement], trace minerals[zinc proteinate, manganese proteinate, zinc oxide, ferrous sulfate, manganous oxide, copper sulfate, sodium selenite, calcium iodate, copper proteinate], marigold extract (Tagetes erecta L.), glucosamine hydrochloride, L-carnitine, Yucca schidigera extract, chondroitin sulfate, carotene, rosemary extract, preserved with mixed tocopherols and citric acid.

Calorie Content

This diet contains 3525 kilocalories of metabolizable energy (ME) per kilogram or 338 kilocalories ME per cup on an as fed basis (calculated).

Crude Protein (min)32.0% Crude Fat (min) 12.0% Crude Fiber (max) 3.9% Moisture (max) 10.5% Calcium (min) 1.1% Phosphorus (min) 0.92% Vitamin E (min)315 IU/kg Ascorbic acid* (min) 288 mg/kg Glucosamine* (min) 368 mg/kg Chondroitin sulfate* (min) 8 mg/kg

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

Dry Feeding

Adult target weight
Puppies age in months 99 lb (45 kg) 165 lb (75 kg) 220 lb (100 kg)
2 months 3 1/4 cups (314 g) 4 5/8 cups (447 g) 5 5/8 cups (537 g)
3 months 4 1/4 cups (414 g) 6 1/8 cups (591 g) 7 1/2 cups (723 g)
5 months 5 5/8 cups (544 g) 8 1/8 cups (785 g) 10 1/8 cups (969 g)
8 months 6 3/8 cups (616 g) 9 1/2 cups (910 g) 11 3/4 cups (1129 g)
9 months GIANT JUNIOR

Mixed Feeding

Adult target weight
Puppies age in months Large Puppy (370g) 99 lb (45 kg) 165 lb (75 kg) 220 lb (100 kg)
2 months 1 can + 2 3/8 cups (222 g) 3 3/4 cups (355 g) 4 5/8 cups (445 g)
3 months 1 can + 3 3/8 cups (322 g) 5 1/4 cups (499 g) 6 5/8 cups (630 g)
5 months 1 can + 4 3/4 cups (451 g) 7 1/4 cups (692 g) 9 1/8 cups (877 g)
8 months 1 can + 5 1/2 cups (524 g) 8 1/2 cups (818 g) 10 3/4 cups (1037 g)
9 months GIANT JUNIOR
Royal Canin Size Health Nutrition Giant Puppy Dry Dog Food

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Customer reviews

Mirandah3
03 Oct 2018

Love the breed specific food

[This review was collected as part of a promotion.] I wanted a quality food for my St. Bernard puppy. We were feeding her iVet large breed puppy, but neither that nor Science Diet seemed like the best food for her. Love how you have formulated not only the puppy, but the junior as well for giant breeds. Thank you!!
KevinTheNewf
02 Oct 2018

Kevin loves it!

[This review was collected as part of a promotion.] I started my Newfoundland puppy on this food shortly after picking him up at 8 weeks. He loves it, always eats every last bite. Has perfect stools. Has been growing at a steady rate with no issues. I couldn't be happier. Newfoundlands are notorious picky eaters with chronic soft stools and I've never had any issues with my pup. His coat is beautiful and I suggest Royal Canin to all my clients and friends!
tana91
02 Oct 2018

my puppy loves it

[This review was collected as part of a promotion.] my puppy loves this food. it great for her because she is a large breed dog so i know shes getting all the nutrients she needs
crowdofone98
02 Oct 2018

Finally a good for the big dogs

[This review was collected as part of a promotion.] I raised my Scottish deerhound and Newfypoo on this food. I appreciate that it is specially formulated for the special needs of the giant breeds--controlled growth and early joint supplementation. Also because it has added pro and prebiotics, it didn't bother my deerhound's sensitive stomach. I tried several brands before Royal Canin and he had diarrhea with all of them until I found this food. Additionally they loved the taste and were truly excited at mealtime.
AnokaGirl
02 Oct 2018

Excellent Puppy Food

[This review was collected as part of a promotion.] My 12 month Labradoodle has been on Royal Canin Large Bread Puppy Food since he was 8 weeks old. He is in great physical condition and has enjoyed his puppy food until just recently. It feels like he is getting bored with the same old-same old. Wish Royal Canin offered more flavors/varieties.
Jay1235
02 Oct 2018

Bang for your buck

[This review was collected as part of a promotion.] I am currently feeding both of my giant breed puppies this food and they love it. You get great quality for the price. I highly recommend Royal Canin Giant breed puppy formula.
Megan687
02 Oct 2018

Great

[This review was collected as part of a promotion.] My dogs have been on it for 5 months and are doing great.
Kimberly102
02 Oct 2018

New Puppy

[This review was collected as part of a promotion.] I bought this product for my new puppy and he just loves it. Growing healthy and can't wait to keep up with his older brother.
Auntiemame
02 Oct 2018

Great food

[This review was collected as part of a promotion.] My Bernese Mountain Dog puppy just loved this food. She was on it until 16 months of age.
Lillylala
15 Jun 2018

Amazing

My Great Dane is loving his dog food!!! I did over 3yrs of  research to find the very best dog for my family/ lifestyle so with so much time & money spent in picking the perfect dog, I couldn’t even imagine feeding him garbage . I only feed my children the best and that’s what Dexter is he’s my fur baby!!!