Growing dogs have developing digestive systems which are prone to digestive issues including loose stool. GIANT Junior helps support improved digestive health through prebiotics (MOS and FOS*) and an optimal fibre balance to help promote a healthy beneficial gut microflora population. Low Indigestible Proteins (LIPs) also help contribute to an optimal stool quality.

The growth phase of giant breed puppies lasts for up to two years, and it is critical that they receive the nutrients they require in the appropriate amounts to ensure optimal development. GIANT Junior promotes the development of strong muscles and sturdy joints through adapted protein levels, glucosamine, chondroitin, L-carnitine, and other key nutrients.

Giant breed dogs put extreme stress on sensitive joints, making them more prone to inflammation and arthritis. GIANT Junior promotes healthy skeletal development in giant breed puppies, with an adapted calcium and phosphorus content, and the addition of glucosamine and chondroitin, along with anti-inflammatory omega 3 fatty acids, EPA and DHA help joints grow strong, to help protect fragile joints and limit inflammation.

During the critical growth phase, the puppy’s immune system is vulnerable. GIANT Junior is formulated with a specialized complex of antioxidants, including vitamins C and E, lutein and taurine, which help to neutralize free radicals and support the development of the puppy’s immune defenses., *Mannanoligosaccharides and Fructooligosaccharides

*Mannanoligosaccharides and Fructooligosaccharides

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Chicken by-product meal, corn, brewers rice flour, brewers rice, wheat gluten, chicken fat, natural flavors, dried plain beet pulp, corn gluten meal, sodium aluminosilicate, monocalcium phosphate, pea fiber, vegetable oil, calcium carbonate, potassium chloride, salt, powdered psyllium seed husk, fish oil, taurine, fructooligosaccharides, L-lysine, hydrolyzed yeast, choline chloride, marine microalgae oil, 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, zinc oxide, manganese proteinate, 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 3614 kilocalories of metabolizable energy (ME) per kilogram or 311 kilocalories ME per cup on an as fed basis (calculated).

Crude Protein (min)29.0% Crude Fat (min) 14.0% Crude Fiber (max) 3.8% Moisture (max) 10.5% Calcium (min) 1.1% Phosphorus (min) 0.91% Vitamin E (min)384 IU/kg Ascorbic acid* (min) 304 mg/kg Glucosamine* (min) 371 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)
8 months 7 cups (604 g) 10 3/8 cups (892 g) 12 3/4 cups (1107 g)
10 months 6 1/8 cups (527 g) 9 3/4 cups (838 g) 12 1/4 cups (1061 g)
14 months 5 cups (432 g) 7 1/2 cups (644 g) 9 3/4 cups (841 g)
18 months 7 3/8 cups (637 g) 9 1/8 cups (793 g)
24 months GIANT ADULT

Mixed Feeding

Adult target weight
Puppies age in months Large Puppy (370g) 99 lb (45 kg) 165 lb (75 kg) 220 lb (100 kg)
8 months 1 can + 6 cups (514 g) 9 1/4 cups (802 g) 11 3/4 cups (1016 g)
10 months 1 can + 5 cups (437 g) 8 5/8 cups (747 g) 11 1/4 cups (970 g)
14 months 1 can + 4 cups (341 g) 6 3/8 cups (553 g) 8 3/4 cups (751 g)
18 months 1 can + 6 3/8 cups (547 g) 8 1/8 cups (703 g)
24 months GIANT ADULT
Royal Canin Size Health Nutrition Giant Junior Dry Dog Food

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Customer reviews

Almo48
30 Oct 2019

My boy growing perfect

[This review was collected as part of a promotion.] My Saint Bernard was on the giant puppy and is now 7 months and moved to giant junior he is so perfect and growing just right
Summero
25 Oct 2019

Perfect food

[This review was collected as part of a promotion.] My puppy has thrived and is an extremely healthy dog
Pampoenkraal Boerboels
23 Oct 2019

Trusted for Boerboel development

[This review was collected as part of a promotion.] I use Royal Canine Puppy and Junior for all my new pups during the critical development stage and I am extremely happy with their health. My oldest male is stud registered and has been health testes with clean hips and elbows. Genetics and diet play and important role in the health which is key.
Rod48
22 Oct 2019

Always fresh

[This review was collected as part of a promotion.] Our boy Hudson has been eating this exclusivly with his meat.It is always fresh. He even has it as treats.
Jannette
22 Oct 2019

3 steps for growth stages.

[This review was collected as part of a promotion.] My vet recommended this for my pup that is made of 2 large breeds and 2 giant breeds. He loves it, I like the size of the kibble, he actually chews it instead of inhaling, and I find his poops aren't big so there isnt a lot of waste.
Porter27
11 Aug 2019

Beautiful Coat

My Rottweiler is 13 months old and has been on this line of food since I brought him home. He looks gorgeous compared to his litter mates. He has no digestive issues and he loves the food. I would never feed anything other than Royal Canin to any of my pets.
Royal Canin response
Great to hear he is doing so well! Please email [email protected] and enter in the subject line "review offer" for a special thank you!
Iowa Girl
03 Nov 2018

Keeps my dog healthy

We've been using Royal Canin for 3 years for both our pure breed English Mastiff dogs. I like how the dog food grows with them and meets their needs at the age they are at.
Pepperytales
31 Oct 2018

Just Perfect

We have a Great Dane named Pepper. Was using Rayal Canin puppy dry food since her childhood. Now she is 11 months old and for last 3 months is feeding her this product. I must say, this product of Royal Canin is simply the right food I could have opted for her. Maintains perfect weight, shape, coat texture, digestion process and also boosts her immunity system. This product is just perfect!
WOLFOUNDS
03 Oct 2018

Excellent

[This review was collected as part of a promotion.] I have been feeding this for over a year and I love it is for giants and not just large breed dogs
Barney
03 Oct 2018

[This review was collected as part of a promotion.] Barney looks forward to his Royal Canin on a daily basis , Not a crumb is left in his bowl His health has vastly improved sinced we have switched to pediatric junior large as Advised by the local vets