Royal Canin Large Breed Puppy vs Blue Buffalo Life Protection Puppy

Head-to-head comparison — specs, scores, pros & cons, and our expert verdict to help you pick the right one for your dog.

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Our Pick
Royal Canin Large Breed Puppy
Royal CaninPremium

Royal Canin Large Breed Puppy

4.7(8,900 reviews)
9.4/10 overall

From $73.99(prices may vary)

📦 Buy on Amazon
Blue Buffalo Life Protection Puppy
Blue BuffaloMid-Range

Blue Buffalo Life Protection Puppy

4.7(18,081 reviews)
9.2/10 overall

From $52.98(prices may vary)

📦 Buy on Amazon

Ratings Breakdown

CategoryRoyal Canin Large Breed PuppyBlue Buffalo Life Protection Puppy
Overall
9.4
9.2
Value
6.5
7.5
Quality
9.6
9.3
Durability
9
8.8
Ease of Use
9.1
8.9

Pros & Cons

Royal Canin Large Breed Puppy

Pros

  • Precise calcium and phosphorus for controlled skeletal growth
  • Kibble shape designed for large-breed jaw structure
  • Highly digestible proteins reduce stool volume
  • EPA and DHA for joint support during rapid growth
  • Immune support blend for developing puppies

Cons

  • Expensive per pound compared to all-breed puppy foods
  • Contains corn and wheat gluten

Blue Buffalo Life Protection Puppy

Pros

  • LifeSource Bits with DHA and ARA for cognitive development
  • Real deboned chicken is the first ingredient
  • No poultry by-product meals, corn, wheat, or soy
  • Includes glucosamine for developing joints
  • Excellent price-to-quality ratio for puppy food

Cons

  • Some puppies experience gas during the first week
  • LifeSource Bits are sometimes picked around by picky eaters

Specs Comparison

SpecRoyal Canin Large Breed PuppyBlue Buffalo Life Protection Puppy
Bag Size30 lb30 lb
Protein SourceChicken By-Product MealDeboned Chicken
Life StageLarge Breed Puppy (up to 15 months)Puppy
Grain-FreeNoNo (includes brown rice and oatmeal)
Special FeatureControlled calcium/phosphorus for large-breed skeletal healthLifeSource Bits with DHA, ARA, and antioxidants
Spec
#2👑 Premium Pick
Royal Canin Large Breed Puppy
4.7
Buy
PawBench Scoremethodology →
Nutrition
79
Ingredients
69
Palatability
76
Value
65
Owner Satisfaction
87
Nutrition
79
Ingredients
85
Palatability
76
Value
78
Owner Satisfaction
82
Buyer sentiment
Quality Value for money Pet Preference Nutrition
Diarrhea

Buyers praise quality, value for money, pet preference and nutrition. Mixed feedback on chewability. Some flag diarrhea.

Based on 1,190 user mentions

Bag Size30 lb30 lb
Protein SourceChicken By-Product MealDeboned Chicken
Life StageLarge Breed Puppy (up to 15 months)Puppy
Grain-FreeNoNo (includes brown rice and oatmeal)
Special FeatureControlled calcium/phosphorus for large-breed skeletal healthLifeSource Bits with DHA, ARA, and antioxidants

* Prices are approximate and may vary. Please check the latest price on Amazon.

🏆

Our Verdict

Royal Canin Large Breed Puppy

Winner

Royal Canin Large Breed Puppy

9.4/10 overall

It's extremely close, but Royal Canin Large Breed Puppy edges ahead with a slightly higher overall score (9.4 vs 9.2). Both are excellent choices — you really can't go wrong with either. Pick the one that best fits your dog's specific needs and your budget.

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