10 Best large dog breeds in Canada

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Last Updated - 2026/04/05

Best Choice

01
Pro Plan

Purina Pro Plan Sensitive Skin & Stomach Large Breed Dry Dog Food, Salmon - 15.4 kg Bag
Main highlights

Sunflower oil rich in omega-6 fatty acids for healthy skin and coat
Salmon is the first ingredient
Oat meal is easily digestible and gentle on the digestive system
Natural prebiotic fibre nourishes specific intestinal bacteria for digestive health
Glucosamine and EPA, an omega-3 fatty acid, for joint health and mobility
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9.8

Exceptional

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Value for Money

02
Pro Plan

Purina Pro Plan Sensitive Skin & Stomach Large Breed Dry Dog Food, Salmon - 15.4 kg Bag
Main highlights

Sunflower oil rich in omega-6 fatty acids for healthy skin and coat
Salmon is the first ingredient
Oat meal is easily digestible and gentle on the digestive system
Natural prebiotic fibre nourishes specific intestinal bacteria for digestive health
Glucosamine and EPA, an omega-3 fatty acid, for joint health and mobility
Show more
9.7

Exceptional

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03
IAMS

IAMS Proactive Health Adult Large Breed Dry Dog Food – Chicken & Whole Grain Recipe – 13.61KG (30LB) Bag

9.1 Taste

8.9 worth the money

8.9 quality of ingredients
Main highlights

SWITCH TO IAMS DRY FOOD FOR OPTIMAL POOP IN 10 DAYS defined by firm, well-formed stools measured in controlled feeding trials. Results may vary by breed, age, and health status
SPECIALLY FORMULATED for large-breed dogs to maintain healthy bones and joints
IAMS PROACTIVE HEALTH 13.61KG bag of dry food for large-breed adult dogs
COMPLETE & BALANCED DOG FOOD for whole body health, with zero fillers, artificial flavours or preservatives
CHICKEN & WHOLE GRAIN RECIPE with high-protein ingredients for optimal nutrition
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9.6

Exceptional

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04
IAMS

IAMS Proactive Health Adult Large Breed Dry Dog Food – Chicken & Whole Grain Recipe – 13.61KG (30LB) Bag

9.1 Taste

8.9 worth the money

8.9 quality of ingredients
Main highlights

SWITCH TO IAMS DRY FOOD FOR OPTIMAL POOP IN 10 DAYS defined by firm, well-formed stools measured in controlled feeding trials. Results may vary by breed, age, and health status
SPECIALLY FORMULATED for large-breed dogs to maintain healthy bones and joints
IAMS PROACTIVE HEALTH 13.61KG bag of dry food for large-breed adult dogs
COMPLETE & BALANCED DOG FOOD for whole body health, with zero fillers, artificial flavours or preservatives
CHICKEN & WHOLE GRAIN RECIPE with high-protein ingredients for optimal nutrition
Show more
9.5

Excellent

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05
Dentalife

DentaLife Daily Oral Care Dog Treats for Large Breed Dogs - 920 g Pouch (1 Pack)

9.9 Freshness

9.7 Taste

9.5 worth the money
Main highlights

VOHC (Veterinary Oral Health Council) Accepted product
Scientifically tested to reduce tartar buildup, which helps freshen breath
Satisfaction guaranteed (See packaging for details)
Made with no added artificial flavours or colours
Ideal for large breed adult dogs
Dog chew with eight distinct ridges and a porous texture help clean hard-to-reach teeth down to the gumline and keep plaque off your dog's teeth
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9.4

Excellent

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06
Dentalife

DentaLife Daily Oral Care Dog Treats for Large Breed Dogs - 920 g Pouch (1 Pack)

9.9 Freshness

9.7 Taste

9.5 worth the money
Main highlights

VOHC (Veterinary Oral Health Council) Accepted product
Scientifically tested to reduce tartar buildup, which helps freshen breath
Satisfaction guaranteed (See packaging for details)
Made with no added artificial flavours or colours
Ideal for large breed adult dogs
Dog chew with eight distinct ridges and a porous texture help clean hard-to-reach teeth down to the gumline and keep plaque off your dog's teeth
Show more
9.3

Excellent

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07
Purina ONE

Purina ONE +Plus Large Breed Dry Dog Food with Chicken - 14 kg Bag

9.3 Taste

9.1 worth the money

9.1 quality of ingredients
Main highlights

Real chicken as the first ingredient supports strong muscles, including a healthy heart
Purina large breed dog food includes four antioxidant sources for a strong immune system and omega-6 fatty acids, vitamins and minerals for a shiny coat and healthy skin
Deliciously crunchy bites and tender meaty morsels deliver great taste in a dog food kibble recipe made with no artificial flavors or preservatives
Crafted in Purina-owned, North American facilities
A SmartBlend of high-quality ingredients in this large dog food formula supports the health of large breed dogs
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9.0

Excellent

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08
Purina ONE

Purina ONE +Plus Large Breed Dry Dog Food with Chicken - 14 kg Bag

9.3 Taste

9.1 worth the money

9.1 quality of ingredients
Main highlights

Real chicken as the first ingredient supports strong muscles, including a healthy heart
Purina large breed dog food includes four antioxidant sources for a strong immune system and omega-6 fatty acids, vitamins and minerals for a shiny coat and healthy skin
Deliciously crunchy bites and tender meaty morsels deliver great taste in a dog food kibble recipe made with no artificial flavors or preservatives
Crafted in Purina-owned, North American facilities
A SmartBlend of high-quality ingredients in this large dog food formula supports the health of large breed dogs
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8.7

Very Good

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09
Dentalife

DentaLife Daily Oral Care Dog Treats for Large Breed Dogs - 587 g Pouch (1 Pack)

9.9 For teething

9.9 Freshness

9.7 Taste
Main highlights

VOHC (Veterinary Oral Health Council) Accepted product
Scientifically tested to reduce tartar buildup, which helps freshen breath
Satisfaction guaranteed (See packaging for details)
Made with no added artificial flavours or colours
Ideal for large breed adult dogs
Dog chew with eight distinct ridges and a porous texture help clean hard-to-reach teeth down to the gumline and keep plaque off your dog's teeth
Show more
8.6

Very Good

Show more
10
Dentalife

DentaLife Daily Oral Care Dog Treats for Large Breed Dogs - 587 g Pouch (1 Pack)

9.9 For teething

9.9 Freshness

9.7 Taste
Main highlights

VOHC (Veterinary Oral Health Council) Accepted product
Scientifically tested to reduce tartar buildup, which helps freshen breath
Satisfaction guaranteed (See packaging for details)
Made with no added artificial flavours or colours
Ideal for large breed adult dogs
Dog chew with eight distinct ridges and a porous texture help clean hard-to-reach teeth down to the gumline and keep plaque off your dog's teeth
Show more
8.5

Good

Show more