Acana & Orijen Explained: Biologically Appropriate Nutrition from a Canadian Brand

Published July 2026 · ~7 min read

If you’ve stood in front of the Acana and Orijen bags wondering what the difference is, you’re in good company — it’s one of the questions our team is asked most. Both brands come from Champion Petfoods, a company that has been making food in Alberta for decades, and both are built on the same idea. But they’re aimed at different dogs, different priorities and different budgets. Here’s how to tell them apart and pick the right one.

What “Biologically Appropriate” means

Both brands describe their food as Biologically Appropriate, and it’s more than a slogan. The idea is to mirror the diet dogs and cats evolved to eat: rich in fresh animal protein, made with a variety of meat in natural ratios, and low in the fillers that pad out cheaper foods. In practice that means a high proportion of quality animal ingredients, fresh and regional sourcing, and recipes that focus on meat rather than heavy starch. The difference between the two brands is mostly a matter of how much meat, and at what price.

Fresh, regional ingredients and a whole-animal approach

Two ideas sit behind both brands and explain a lot about how they’re made. The first is fresh and regional ingredients: a large share of the meat arrives fresh or raw rather than as rendered meal, much of it sourced by region from farmers, ranchers and fishers. The second is a whole-prey approach — including not just muscle meat but organs and cartilage in roughly the ratios a natural diet provides, which is where a great deal of natural nutrition lives. Together they’re why the ingredient panels read the way they do, with several named animal proteins right at the top of the list rather than one meat followed by a long run of grains and starch.

Orijen: the highest-protein option

Orijen sits at the top of the range. Its recipes are packed with quality animal ingredients — among the most meat-dense foods you can buy off a shelf — with a long list of fresh and raw proteins, organs and cartilage. It’s protein-rich, calorie-dense and premium, and it suits owners who want to feed as close to an ancestral diet as a kibble gets, as well as many active and high-drive dogs. Popular recipes include Orijen Original, the fish-forward Six Fish and the red-meat Regional Red, with puppy and small-breed formulas too. Browse the full Orijen dog food collection.

Acana: meat-rich nutrition at a friendlier price

Acana shares the same philosophy with a bit more range and a gentler price. It’s still genuinely meat-rich — well above the average bag — but it’s organized into tiers so you can match the food to your dog and your budget:

• Acana Classics — a 50/50 split of quality meat and wholesome grains, vegetables and fruit. A strong everyday food at an approachable price; see Classic Red Meat or the full Classics range.
• Acana Singles — limited-ingredient recipes built around one main animal protein, ideal for dogs with sensitivities or food you want to keep simple. Explore Acana Singles.
• Acana Highest Protein and Healthy Grains — higher-meat grain-free recipes at one end, and grain-inclusive options at the other, so you can choose the format you prefer.

See everything in the Acana dog food collection.

So which one is right for your dog?

Here’s the short version our staff use on the floor:

• Choose Orijen if you want the most animal protein possible, you have an active or high-drive dog, or you’re feeding a smaller amount of a very rich food.
• Choose Acana Classics if you want excellent meat-rich nutrition at a more everyday price, or your dog does better with some wholesome grains.
• Choose Acana Singles if your dog has food sensitivities or you’re working through an elimination diet with your vet and want a limited ingredient list.

There’s no wrong answer between them — they’re all well-made, Canadian and meat-forward. It’s about matching the protein level, format and price to the dog in front of you.

A quick word on grains

Both brands offer grain-free recipes and recipes made with wholesome grains, so you can choose the format you prefer — there’s no single right answer. Acana’s Healthy Grains and Orijen’s Amazing Grains lines add wholesome grains for owners who want them, while much of each range is grain-free. If you have questions about which is best for your individual dog, it’s a good conversation to have with your veterinarian. What matters most for energy, coat and stool quality is overall diet quality and the right fit for the dog in front of you.

For cats, too

Both brands bring the same approach to cats, who are true carnivores and thrive on high animal protein. Have a look at the Orijen cat food and Acana cat food collections — and if you’re raising a kitten, the Acana kitten range is built for growth.

A note on switching and portions

Two practical tips. First, because these foods are meat-dense and calorie-rich, you often feed a smaller volume than you would a budget food — follow the bag’s guide and watch your pet’s body condition rather than filling the bowl by habit. Second, transition gradually over 7–10 days, mixing an increasing amount of the new food in, to keep digestion settled.

Shop the full Orijen and Acana ranges at PetMax. Free Canadian shipping on orders over $89, and everything ships from within Canada.

The bottom line

Orijen and Acana share a kitchen and a philosophy — fresh, meat-rich, Biologically Appropriate food made in Canada. Orijen is the highest-protein, most premium choice; Acana brings the same thinking across a wider range of price and format. Match the protein level and budget to your pet, transition slowly, and feed to body condition.

PetMax.ca is a Canadian-owned pet supply retailer based in the GTHA. We’ve been helping pet owners since 1993 and ship across Canada — free shipping on orders over $89. This article is general information, not veterinary advice. When in doubt about your pet’s health, contact your veterinarian.