K9Food

Dog Food Blog

Deep-dive articles on nutrition science, safety alerts, feeding guides, and ingredient analysis. Evidence-based — no filler content.

Featured

The Truth About Grain-Free Dog Food: What Every Owner Must Know

Grain-free diets exploded in popularity, but FDA investigations into a possible link with canine heart disease changed everything. Here's what the science actually says.

9 min readMarch 24, 2026

All Articles

Nutrition Science

The Truth About Grain-Free Dog Food: What Every Owner Must Know

Grain-free diets exploded in popularity, but FDA investigations into a possible link with canine heart disease changed everything. Here's what the science actually says.

9 min readMar 24
Buying Guide

How to Read Dog Food Labels Like a Nutritionist

The ingredient list and guaranteed analysis on dog food bags contain critical information — but only if you know how to decode them. This guide breaks it all down.

11 min readMar 21
Deep Dive

Fresh Dog Food vs. Kibble: A $10 Billion Question

The fresh dog food market is exploding, with brands like The Farmer's Dog and Ollie reaching billions in sales. But is fresh food genuinely better than kibble? We examine the evidence.

10 min readMar 17
Nutrition Science

Raw Dog Food: Benefits, Risks, and What Vets Actually Think

Raw feeding is one of the most polarizing topics in dog nutrition. Proponents claim transformative results; veterinary organizations urge caution. Here's a balanced deep dive.

12 min readMar 14
Safety

Dog Food Recalls in 2025-2026: A Complete Safety Guide

From Salmonella contamination to toxic vitamin levels, dog food recalls happen more often than most owners realize. Learn how to stay informed and protect your dog.

8 min readMar 11
Life Stage

Puppy Nutrition Guide: Building a Foundation for Life

The first 12-18 months shape your dog's lifelong health. From DHA for brain development to precise calcium ratios, here's the science of feeding puppies right.

10 min readMar 7
Life Stage

Feeding Your Senior Dog: What Changes After Age 7

Aging dogs face declining metabolism, joint stress, and organ changes. The right diet can add quality years to your senior dog's life.

9 min readMar 4
Health

Dog Food Allergies: The Elimination Diet That Actually Works

True food allergies affect only 10-15% of allergic dogs. Most 'food allergies' are actually environmental. Here's how to know the difference and find the real culprit.

10 min readFeb 28
Nutrition Science

Protein in Dog Food: How Much Is Enough (And When Is It Too Much)?

From chicken meal to insect protein, understanding protein quality, quantity, and sources is the foundation of canine nutrition literacy.

9 min readFeb 24
Buying Guide

Dog Food Toppers and Supplements: Worth It or Waste of Money?

From bone broth to freeze-dried raw toppers, the add-on market is booming. We analyze which supplements have science behind them and which are pure marketing.

8 min readFeb 19
Health

Is Your Dog Overweight? The Diet and Exercise Plan That Works

Over 56% of dogs in America are overweight or obese. Excess weight cuts 2+ years off life expectancy. Here's the evidence-based approach to getting your dog healthy.

9 min readFeb 14

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