Orijen Senior Grain-Free Dry Dog Food

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25-lb bag
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Orijen Senior Grain-Free Dry Dog Food is rich in protein to promote lean muscle mass yet limited in calories for a healthy senior weight. As dogs age, they become less efficient at metabolizing the very proteins vital to their well-being, so they need the right amount for peak conditioning. Orijen Senior is loaded with the protein-packed animal ingredients that Mother Nature intended all dogs to eat, including free-run chicken and turkey, whole eggs, wild-caught fish and regional fruits and vegetables. These trusted ingredients are all sustainably farmed or fished regionally and arrive fresh or raw each day, so they're free of preservatives and loaded with the animal proteins and fats that nourish your older dog completely.

Key Benefits

  • 85% premium animal ingredients and 15% fresh fruits, vegetables and botanicals all sustainanly farmed or fished regionally and arrive each day so they're free of preservatives and loaded with animal proteins and fats that nourish your older dog completely
  • Protein-packed and free of preservatives to promote lean muscle mass yet limited in calories for a healthy senior weight
  • Infused with freeze-dried chicken and turkey liver for natural flavor
  • Biologically appropriate diet with WholePrey ratios of poultry, organs and cartilage
  • Made in Orijen's USA Kentucky kitchens

This item is not eligible for discounts.

Note: During packaging, Orijen's air evacuation process draws excess air from the bags prior to sealing. Depending on certain variables, some packages will appear vacuumed and others not. Rest assured the food in each bag will be equally fresh!

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  • Item Number
  • Breed Size
    All Breeds, Small, Medium, Large
  • Food Form
    Dry Food
  • Lifestage
  • Made in
    United States
  • Special Diet
    Low Glycemic, GMO-Free, No Corn No Wheat No Soy, Grain-Free, Gluten Free

Nutritional Info


  1. Deboned Chicken, Deboned Turkey, Yellowtail Flounder, Whole Eggs, Whole Atlantic Mackerel, Chicken Liver, Turkey Liver, Chicken Heart, Turkey Heart, Whole Atlantic Herring, Dehydrated Chicken, Dehydrated Turkey, Dehydrated Mackerel, Dehydrated Chicken Liver, Dehydrated Turkey Liver, Whole Green Peas, Whole Navy Beans, Red Lentils, Chicken Necks, Chicken Kidney, Pinto Beans, Chickpeas, Green Lentils, Alfalfa, Lentil Fiber, Natural Chicken Flavor, Chicken Cartilage, Herring Oil, Ground Chicken Bone, Chicken Fat, Turkey Cartilage, Dried Kelp, Freeze-Dried Chicken Liver, Freeze-Dried Turkey Liver, Whole Pumpkin, Whole Butternut Squash, Kale, Spinach, Mustard Greens, Collard Greens, Turnip Greens, Whole Carrots, Apples, Pears, Pumpkin Seeds, Sunflower Seeds, Zinc Proteinate, Mixed Tocopherols (Preservative), Chicory Root, Turmeric, Sarsaparilla Root, Althea Root, Rosehips, Juniper Berries, Dried Lactobacillus Acidophilus Fermentation Product, Dried Bifidobacterium Animalis Fermentation Product, Dried Lactobacillus Casei Fermentation Product.

Caloric Content

  1. 3,630 kcal/kg, 414 kcal/cup
Guaranteed Analysis
Crude Protein 38.0% min
Crude Fat 15.0% min
Crude Fiber 8.0% max
Moisture 12.0% max
Calcium 1.2% min
Phosphorus 0.9% min
Omega 6 Fatty Acids 3.0% min
Omega 3 Fatty Acids 0.8% min
Docosahexaenoic Acid (DHA) 0.2% min
Eicosapentaenoic Acid (EPA) 0.2% min
Glucosamine 700 mg/kg min
Chondroitin Sulfate 600 mg/kg min

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Biologically Appropriate Commitment

Dogs and cats are built like their ancestors, and that's why all of Orijen's recipes are based on five biologically appropriate principles. They start with a variety of unmatched fresh meat inclusions that are rich in protein. Orijen includes whole prey ratios that naturally provide the nutrients your dog needs. Carbs are limited, but there are plenty of fresh fruits, vegetables and cleansing botanicals.

Orijen Dry Dog Food

Whole Prey Foods

In the wild, dogs consume the whole animal to meet their full dietary needs, so Orijen recipes incorporate three whole prey elements in specific ratios.

  • Meat (70−85%) High meat inclusion means all amino acids are provided in natural form, without any synthetic supplements.
  • Edible Bone (5−10%) Bone, marrow and cartilage provide calcium, phosphorus, glucosamine and chondroitin without any artificial additives.
  • Organ Meat (10−15%) Fresh liver and tripe are richly nourishing sources of vitamins and minerals, including iron, zinc, and vitamins A, B and D.

Quality, Sustainable Ingredients

Orijen believes you have a right to know where the ingredients in your dog's food come from. From nest-laid eggs and wild northern pike to juicy orchard-grown apples and crisp garden greens, each ingredient is sourced from local producers they know and trust.

Fresh, Whole Food Ingredients

Orijen uses fresh, regional ingredients that are GMO-free and sustainably and ethically produced.



Supplies soluble fiber, soothes and nourishes the digestive tract, cleanses the colon, and reduces insulin levels.



Rich in antioxidants and help support a strong immune system and healthy urinary tract.



Support digestion and provide protective antioxidants that defend the kidney against chronic damage.



Loaded with healthy fiber and a natural source of vitamins, including B6 for immune support.

About Orijen

Orijen products are created by Champion Petfoods, an award-winning pet food maker whose mission is to make biologically appropriate dog and cat foods from fresh regional ingredients. The ingredients used in Orijen recipes are sustainably raised or caught in Canada by local ranchers, farmers and fishermen.

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About Orijen

Customer Reviews

Orijen Senior Grain-Free Dry Dog Food is rated 4.7 out of 5 by 436.
Rated 5 out of 5 by from GI issues resolved Our 10 year old husky has always been a picky eater and has had GI issues. We were on Blue Wilderness for years without issues until a few months ago. She was having diarrhea and occasional vomiting. Since switching, all of her GI issues have resolved and she eats all of her food at every meal; she has never consistently done this before. The food does smell super fishy and its really expensive, but I would rather pay more than have vet bills and be woken every night, 3-4 times a night to let her out. We'll probably switch our other two girls over to Orijen as well
Date published: 2017-02-13
Rated 5 out of 5 by from Quality food and it shows We have 3 dogs that we fed Orijen Adult to and now feed Orijen Senior to- 2 Pitties and a Boxer. Their coats are incredibly shiny, eyes bright, extremely active and very healthy. They've been on Orijen for about 3 years now and I wouldn't feed any other food. Excrement is minimal and the Boxer has few stomach issues now as compared to when on other foods, his stomach was a mess. They love the taste, eat willingly (and voraciously) and couldn't be in better health. I tell people with dogs that the investment in a good quality food up front will end up saving you big time on vet bills. Routine visits for us and nothing else and I attribute that to the Orijen diet. JT
Date published: 2016-12-28
Rated 4 out of 5 by from An acceptable substitute Our Bichons have been trying the Orijen Senior formula for a couple of weeks. So far, they enjoy it as much as the Adult formula that was discontinued. We'll finish up the bag, and if there are no problems, continue with the Senior feed, which seemed to have the formula most similar to Adult. After trying a number of competitive brands, we have found that our dogs' skin, coat, and general health have visibly improved with Orijen. We recommend it highly.
Date published: 2017-01-20
Rated 5 out of 5 by from Great Food Shipped Quickly! Our first experience with Chewy.com was a positive one. Our aging chihuahua/yorkie mix recently started to have problems with the food we were feeding her. I went searching for a great dog food that was clean and that had very high standards for purity and quality. Orijen came up a number of times. I found it at Chewy.com, ordered it and two days later we were starting her transition off her old food. All has gone well and she absolutely loves it. The only surprise I got was when I emailed Orijen customer service to ask about the smell of the food, it took them a week or more to get back to me. I would highly recommend this product to anybody who has concerns about what they're feeding their four legged children.
Date published: 2017-01-13
Rated 5 out of 5 by from Best food out there! I have been looking for years for a solution to my dog's chronic ibd. In addition, he is now a senior dog and I have noticed he has been slowing down and looking, well, old. My veterinarian did not want me to change food because of the ibd but I was not satisfied with his condition. I spent days comparing dog food reviews and ingredients and one food- Orijen- stood out among all the others. The transition was easy and after just a few weeks I see major improvement n his ibd and overall energy, mood, etc. Best food available and great value!
Date published: 2017-02-05
Rated 5 out of 5 by from Simply Amazing. My Golden Retriever, Marley, just turned 7 years old January of 16'. He'd been on Wellness CORE(also great), but I wanted to give him a senior dog food to help him through his golden years and wellness didn't have that. So the search began, after looking at different pet store brands I wasn't impressed and came to chewy.com because I thought, "I buy so much on here anyways, why not?" Filtered down the search to what I was looking for and found the Orijen senior formula with 75% real meats, 25% fruits and veggies, low glycemic, grain free, and most importantly for Marley... Outstanding levels of glucosamine and chondroiton. I had made decision. Bought a 15lb bag of Orijen and when it arrived Marley sniffed the bag all over, in the 7 years I've had this dog he's never been one to eat dry dog food by itself, but he has eaten Orijen dry on a continuous basis. Just an amazing food, with awesome ingredients. Orijen knows what pets and pet parents want/need! Outstanding.
Date published: 2016-05-03
Rated 5 out of 5 by from 10 year old lab ❤s it! We've tried many brands of food for our alergy suffering lab. With a combination of this food and a few other changes we now have a (mostly) itch free, pain free girl! She's been eating Orijen for about a year. I just ordered w Chewy for the first time. Chewy was $8 per bag less than my local pet store and it gets automatically delivered! Now I'm just as happy as my lab!
Date published: 2017-01-12
Rated 5 out of 5 by from Great tasting OMG my Aussie is 7 yrs old and this is the first time he actually ate his dry food without having to put cooked chicken on top first. I am so excited, I have been cooking a chicken per week to put on top of his food, so he would eat. He is so fussy. I always fed him high quality dry food but only the Origen dry food got this reaction. I'm sold!!!
Date published: 2017-01-05
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