TL;DR: Orijen Senior Dry Dog Food is a grain-free senior recipe made with chicken, turkey, and fish, built on 85% animal ingredients with added glucosamine and chondroitin. It's formulated for large-breed senior dogs and comes in a 25 lb (11.4 kg) bag, making it suited to one big dog or a multi-dog household.
As dogs age, their diets shift toward leaner protein and added joint support. This recipe uses WholePrey™ ratios of meat, organs, and cartilage so nutrients arrive in their natural form, with no corn or wheat.
What makes this orijen senior dog food 25 lb recipe stand out?
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85% animal ingredients — chicken, turkey, and fish to support muscle retention
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WholePrey™ inclusions — meat, liver, and cartilage for complete nutrition
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Glucosamine and chondroitin added — supports joint and mobility health
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Grain-free — no corn, no wheat
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Large-breed focus — formulated with large-breed seniors in mind
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One bag size — 25 lb (11.4 kg), sized for bigger appetites
Specifications
| Attribute |
Value |
| Brand |
Orijen |
| Bag size |
25 lb (11.4 kg) |
| Protein sources |
Chicken, turkey, fish |
| Animal ingredient content |
85% |
| Breed size |
Large breed |
| Health focus |
Joint support (grain-free recipe) |
Who is it for?
This senior orijen dog food suits older dogs that do well on a lean, protein-forward diet with added joint support. It's a strong fit for large-breed seniors and for homes feeding two or more aging dogs from a single 11.4 kg bag.
If your dog isn't a senior yet, Orijen - Original Adult Dry Dog Food covers adult maintenance, while Orijen - Fit & Trim Dry Dog Food is built for weight management. Households with a growing dog can look at Orijen - Puppy Dry Dog Food.
How much should you feed?
Follow the feeding chart printed on the bag, matching your dog's weight and activity level. When switching from another food, transition gradually over 7–10 days by mixing increasing amounts of the new kibble into the old.
Senior dogs often need fewer calories than they did in adulthood, so portioning matters — particularly for less active dogs. Keep fresh water available at all times, and store the remaining kibble in a sealed container away from heat to preserve freshness.
Orijen senior dog food is a premium, protein-dense option, so a smaller measured portion may go further than you expect. Speak with your veterinarian before changing diets if your dog has specific dietary needs or an existing health condition.
Stocking orijen senior dog food 25 lb in the larger bag also keeps cost-per-kilogram lower for GTA households feeding a big senior dog year-round.
Available for same-day pickup at our North York, Toronto storefront, or ships Canada-wide.
