Royal Canin® Size Health Nutrition Giant Junior dry dog food

Your giant puppy is destined for big things—and as they grow, they have big nutritional needs. Giant breed dogs have the longest growth period out of other sized dogs—that’s why Royal Canin growth formulas for giant-sized dogs come in two stages: Giant Puppy and Giant Junior. This Giant Junior dry dog food diet is made specifically for that second stage of growth. At around 8 months, they start to fill out their long and lanky body, developing muscles to support their large frame long into adulthood. What you feed them now sets them up for a healthy, happy life as an adult.

Royal Canin Giant Junior is a nutrient-dense diet formulated for your puppy’s healthy growth: Adapted protein levels and added L-carnitine help build strong muscles. Balanced energy content and precise amounts of calcium and phosphorus support healthy bones and joints. Highly digestible proteins and prebiotics promote healthy digestion and optimal stool quality. Key antioxidants and minerals support developing immune systems to help your dog keep growing strong. Transitioning from Royal Canin Giant Puppy to Giant Junior is easy, because both formulas have an exclusive kibble designed specifically for these growing dogs’ large jaws, so they chew their kibble thoroughly. With the targeted nutrition of Royal Canin, your lovable giant can grow up and live their best, most magnificent life.

Where to Buy
Size: 6 lb
Size: 30 lb
Product Information
Benefits

TARGETED NUTRITION FOR YOUR GIANT JR. PUPPY
Royal Canin Giant Junior dry dog food is tailor-made for puppies between 8 and 18-24 months with an expected adult weight of over 100 lbs.

NUTRIENTS TAILORED FOR EXTENDED GROWTH PERIOD
Meets the nutritional needs of extra-large puppies in their second growth stage (after 8 months)

ADAPTED PROTEINS FOR MUSCLE DEVELOPMENT
Supports muscle development with adapted protein levels; is enriched with L-carnitine

BONE & JOINT HEALTH
Promotes healthy bones and joints through an adapted energy intake and balanced mineral content

SUPPORTS HEALTHY DIGESTION
Aids developing immune systems and digestive health with an exclusive blend of antioxidants and prebiotics

100% SATISFACTION GUARANTEED
With nearly 50 years of scientific research and observation, Royal Canin continues to deliver targeted nutrition to feed every pet’s magnificence. Not satisfied? Then neither are we. Our formulas are 100% satisfaction guaranteed. (Just contact us for more details.)

Feeding Guide
Recommended Daily Feeding Portion
Age of Puppy
Adult Target Weight Under 9 months 9 months 10 months 11 months 12 months 13 months 14 months 16 months 18 months 20 months 22+ months
99 lb
(45 kg)
GIANT Starter or GIANT Puppy 6 5/8 cups
(556 kg)
6 1/4 cups
(520 kg)
5 5/8 cups
(475 kg)
5 1/8 cups
(433 kg)
5 1/8 cups
(430 kg)
5 1/8 cups
(426 kg)
GIANT ADULT
110 lb
(50 kg)
7 1/4 cups
(608 kg)
6 3/4 cups
(569 kg)
6 1/4 cups
(530 kg)
5 7/8 cups
(498 kg)
5 1/2 cups
(467 kg)
5 1/2 cups
(464 kg)
5 1/2 cups
(460 kg)
121 lb
(55 kg)
7 3/4 cups
(655 kg)
7 1/4 cups
(614 kg)
6 3/4 cups
(572 kg)
6 3/8 cups
(537 kg)
6 cups
(503 kg)
6 cups
(500 kg)
5 7/8 cups
(496 kg)
5 7/8 cups
(493 kg)
132 lb
(60 kg)
8 3/8 cups
(700 kg)
7 7/8 cups
(657 kg)
7 1/4 cups
(612 kg)
6 7/8 cups
(573 kg)
6 3/8 cups
(537 kg)
6 3/8 cups
(534 kg)
6 3/8 cups
(531 kg)
6 1/4 cups
(528 kg)
143 lb
(65 kg)
8 7/8 cups
(744 kg)
8 1/4 cups
(697 kg)
7 3/4 cups
(650 kg)
7 1/4 cups
(609 kg)
6 3/4 cups
(571 kg)
6 3/4 cups
(568 kg)
6 3/4 cups
(564 kg)
6 5/8 cups
(560 kg)
154 lb
(70 kg)
9 7/8 cups
(833 kg)
9 3/8 cups
(785 kg)
8 3/4 cups
(734 kg)
8 1/8 cups
(684 kg)
7 5/8 cups
(642 kg)
7 1/8 cups
(603 kg)
7 1/8 cups
(599 kg)
7 1/8 cups
(597 kg)
7 1/8 cups
(595 kg)
165 lb
(75 kg)
10 1/2 cups
(877 kg)
9 7/8 cups
(827 kg)
9 1/4 cups
(773 kg)
8 5/8 cups
(720 kg)
8 cups
(677 kg)
7 1/2 cups
(635 kg)
7 1/2 cups
(631 kg)
7 1/2 cups
(629 kg)
7 1/2 cups
(626 kg)
176 lb
(80 kg)
11 cups
(923 kg)
10 1/2 cups
(885 kg)
10 cups
(837 kg)
9 3/8 cups
(792 kg)
8 7/8 cups
(747 kg)
8 3/8 cups
(702 kg)
7 7/8 cups
(664 kg)
7 7/8 cups
(662 kg)
7 7/8 cups
(660 kg)
7 7/8 cups
(657 kg)
187 lb
(85 kg)
11 1/2 cups
(966 kg)
11 cups
(926 kg)
10 3/8 cups
(876 kg)
9 7/8 cups
(829 kg)
9 1/4 cups
(782 kg)
8 3/4 cups
(735 kg)
8 1/4 cups
(695 kg)
8 1/4 cups
(693 kg)
8 1/4 cups
(691 kg)
8 1/4 cups
(688 kg)
198 lb
(90 kg)
12 cups
(1008 kg)
11 1/2 cups
(967 kg)
10 7/8 cups
(914 kg)
10 3/8 cups
(866 kg)
9 3/4 cups
(816 kg)
9 1/8 cups
(767 kg)
8 5/8 cups
(726 kg)
8 5/8 cups
(723 kg)
8 5/8 cups
(721 kg)
8 1/2 cups
(718 kg)
209 lb
(95 kg)
12 1/2 cups
(1050 kg)
12 cups
(1007 kg)
11 3/8 cups
(952 kg)
10 3/4 cups
(902 kg)
10 1/8 cups
(850 kg)
9 1/2 cups
(799 kg)
9 cups
(756 kg)
9 cups
(753 kg)
8 7/8 cups
(751 kg)
8 7/8 cups
(748 kg)
220 lb
(100 kg)
13 cups
(1091 kg)
12 1/2 cups
(1046 kg)
11 3/4 cups
(990 kg)
11 1/4 cups
(940 kg)
10 1/2 cups
(883 kg)
9 7/8 cups
(830 kg)
9 3/8 cups
(786 kg)
9 3/8 cups
(783 kg)
9 1/4 cups
(780 kg)
9 1/4 cups
(777 kg)
1 cup = 8 fluid ounces = 84 grams
100% Complete and Balanced Nutrition
SIZE HEALTH NUTRITION GIANT JUNIOR is formulated to meet the nutritional levels established by the AAFCO (Association of American Feed Control Officials) Dog Food Nutrient Profiles for growth including growth of large size dogs (70 lb. or more as an adult).
Ingredients

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

Guaranteed Analysis
Crude Protein (min) 29.0%
Crude Fat (min) 14.0%
Crude Fiber (max) 3.4%
Moisture (max) 10.0%
Calcium (min) 1.1%
Phosphorus (min) 0.92%
Vitamin E (min) 350 IU/kg
Glucosamine* (min) 371 mg/kg
Chondroitin sulfate* (min) 3.75 mg/kg
*Not recognized as an essential nutritient by AAFCO Dog Food Nutritient Profiles.
Calorie Content

This diet contains 3649 kilocalories of metabolizable energy (ME) per kilogram or 307 kilocalories ME per cup on an as fed basis (calculated).

Product Reviews
Royal Canin ® Size Health Nutrition ™ Giant Junior dry dog food is rated 4.9 out of 5 by 35.
Rated 5 out of 5 by from my great pyrenees loves it Finally found a good quality dog food that he loves to eat.His coat changed dramatically after 2 weeks eating royal canine giant.More energy and finally he is gaining muscle.
Date published: 2016-02-17
Rated 4 out of 5 by from Great food, less stools! But Never in stock. Started with giant puppy, starting to transition to junior formula, but not in stock again. Other than availability, the food is great, my 7 month old Great Pyrenees loves it, and there is less stools!!!
Date published: 2018-08-18
Rated 5 out of 5 by from Only food that worked for our extra large puppy. I was recomended this by a nutrionist and my dog has had a great response she now has firm stools and is at a healthy weight and loves the flavor of the food.
Date published: 2017-05-05
Rated 5 out of 5 by from Excellent food for my bullmastiff puppy. Bought 2 bags to start out with and buy 1 bag every 2 weeks. It is so much better than that cheap dog food you can buy at Wal-Mart and definitely worth the price just wish my local petstores carried the brand that I need for my puppy but don't mind ordering off Amazon at least I order and only wait 2 days and it comes right to my front door saves me from carrying it from the store to my car and then into the house plus also saves me gas from driving across town.
Date published: 2017-05-05
Rated 5 out of 5 by from The only food that an animal needs, except.... I have been feeding my animals Royal Canin for 15 years.
Date published: 2016-06-02
Rated 5 out of 5 by from My Picky Wolfhound Loves It! My 1 and 1/2 year old Irish Wolfhound is so picky and I was having a hard time finding a good she would eat. She had started loosing weight and my vet recommended Royal Canin for the palatibility. I found tbe Giant Breed Junior and thought I’d give it a try. I was so happy when my girl wolfed down her first bowl and had continued to clean out her bowl with every meal! Best food I have found and will continue to feed it for the rest of her life!
Date published: 2018-05-17
Rated 4 out of 5 by from My Rottweiler Mix loves it! My 10 month old Rottweiler mix loves this kibble, each meal he can't wait to eat he's also gained much needed weight his coat looks great and he loves the taste.
Date published: 2016-02-23
Rated 5 out of 5 by from Great nutrition for a mastiff!! Our english mastiff was a puppy when we noticed her sensitive stomach issues. On blue Buffalo and other brands she would have constant diarrhea. Our vet gave us their canned royal canin food and once we started to run out of that we tried the royal canin giant puppy and now she is on the giant junior and is doing great!!! She is a happy dog but still very lazy who plays with our babies all day !!! And no diarrhea!! We love it!!
Date published: 2017-05-05
Rated 5 out of 5 by from 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!
Date published: 2018-10-31
Rated 5 out of 5 by from Best Dog Food for your Saint Bernard! I have tried many brands for my one year old Saint Bernard and I noticed that Royal Canine works the best. Not only was his weight at a healthy size but his fur is very shiny and his skin looked healthy too. I love that how this focuses on the nutrition big dogs need. Would definitely recommend!
Date published: 2018-10-03
Rated 5 out of 5 by from Royal Canine "State Of The Art Food" I want to congratulate Royal Canine for the extraordinary products this company has created. My furry daughter (St.Bernard) loves her giant junior dry dog food everyday. I have noticed big improvements in her fur, joints and energy. I definetly recommend this product! Thank you!
Date published: 2018-10-02
Rated 5 out of 5 by from 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
Date published: 2018-10-03
Rated 5 out of 5 by from Beautiful coat and great size We started our English Mastiff pup on this at 5 months old. Started with puppy formula. This food leaves our boy D'Artagnan with a beautiful and so soft coat, he loves the taste, and looks awesome!
Date published: 2016-05-12
Rated 5 out of 5 by from 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.
Date published: 2018-11-03
Rated 5 out of 5 by from Great Food I changed my Dane to Royal Canin a couple months ago because he was have joint problems. Since changing his food he is doing so much better and growing at a good rate.
Date published: 2018-10-02
Rated 5 out of 5 by from Great results Were started giving our underweight rescue this food the months ago. He's gone from 23lbs to over 60. His coat is beautiful, he's happy and healthy.
Date published: 2018-10-03
Rated 5 out of 5 by from love this!!!!!!!!!!!!!!!!!!!! i got this for my great dane puppy and she loves it. i am so glad that you guys have food that is specially made for giant breeds.
Date published: 2017-05-04
Rated 5 out of 5 by from Love that's it's specific for giant breeds Agatha just turned 9 months and switched from the giant puppy to giant junior. She is a good eater at 155 pounds and 9 months old
Date published: 2017-05-02
Rated 5 out of 5 by from Excellent I have been feeding this for over a year and I love it is for giants and not just large breed dogs
Date published: 2018-10-03
Rated 5 out of 5 by from Awesome result I feed Royal canin giant puppy to Saint bernard from 5 month to 12 month , it show awesome result
Date published: 2016-05-09
Rated 5 out of 5 by from Keeping my dog healthy every day! I have been using royal canin food for my Labrador mix and he is healthier than ever!
Date published: 2018-10-02
Rated 5 out of 5 by from Dog loves it I bought this from a recommendation from my vet. My dog had stomach issues.
Date published: 2018-10-02
Rated 5 out of 5 by from Xerxes, our 192 lb Jr. Mastiff LOOOOOVES this chow a hands down favorite! have been using Royal Canin for years...
Date published: 2018-10-02
Rated 5 out of 5 by from Smells good, ideal size Our puppy loves this, eats all her days quota, no problems.
Date published: 2018-10-02
Rated 5 out of 5 by from Amazing I'm so happy that I bought this it really helped my dog
Date published: 2017-01-28
Rated 5 out of 5 by from i bougt it and it was good for my dog and looks cool
Date published: 2016-11-27
Rated 5 out of 5 by from My cat enjoys his food When I first bought it my cat loved it. It was cool
Date published: 2017-01-19
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