The Sustainable Pet Blog
Evidence-based guides on dog nutrition, food allergies, and sustainable pet care.
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Do Dogs Need Meat to Survive? What the Science Actually Says
It's one of the most common questions in pet nutrition: do dogs need meat to survive? The short answer is no, and…
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Can dogs be vegan? Let's answer the real question.
Ask the internet whether dogs can be vegan and you will get two things: a nutritional debate and a small riot. The…
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Plant-Based Dog Food Research: 40+ Studies Analyzed (2025)
The Science of Plant-Based Dog Food: What 40+ Peer-Reviewed Studies Reveal About Vegan Diets for Dogs In the largest study of its…
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AAFCO Dog Food Nutrient Profiles: Understanding Complete & Balanced Nutrition
The phrase “complete and balanced” appears on nearly every bag and can of dog food. It means the food meets the AAFCO…
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Plant-Based Dog Food: What 14 Peer-Reviewed Studies Show
Quick Answer Peer-reviewed research published between 2022 and 2026 increasingly supports the safety and benefits of properly formulated plant-based diets for dogs.…
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Are Dogs Omnivores or Carnivores? The Science of Canine Diet Evolution
Quick Answer Dogs are omnivores, not carnivores. While dogs belong to the biological order Carnivora, their dietary needs are omnivorous. A landmark…
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Can Dogs Thrive on Plant-Based Diets? A Science-Based Review of the Research
Quick Answer Yes, dogs thrive on properly formulated plant-based diets. Large-scale studies involving thousands of dogs demonstrate that plant-based diets provide complete…
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Is Plant-Based Dog Food Right for Your Dog? An Evidence-Based Guide
Quick Answer Plant-based dog food can provide complete nutrition for adult dogs when properly formulated. Research shows dogs maintain healthy clinical markers…
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10 Benefits of Plant-Based Dog Food (Science-Backed)
Research demonstrates that properly formulated plant-based dog food offers multiple science-backed benefits, from improved health outcomes to dramatically reduced environmental impact. Here's…
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Essential Amino Acids in Plant-Based Dog Food: What You Need to Know
Quick Answer Plant-based dog foods can provide all 10 essential amino acids through strategic protein combinations. When quality plant proteins like potato…
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Is Vegan Dog Food Healthy? Nutritionist-Backed Guide
Is Vegan Dog Food Healthy? Nutritionist-Backed Guide When you're considering a plant-based diet for your dog, the most important question is simple:…
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When Did Dogs Become Omnivores? The Scientific Evidence Behind Canine Diet Evolution
Introduction: Understanding Your Dog's Dietary Evolution Are dogs carnivores or omnivores? This question surprises many pet owners who assume their furry companions…
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