Pet food labels may look clean and wholesome, but behind the scenes, some brands use a tactic calledĀ ingredient splitting to disguise the dominance of cheap fillers like grains and sugars. At Sanctum Paws & Fangs, we believe every ingredient should earn its place ā not hide behind clever formatting. This guide reveals how ingredient splitting works, why it matters, and how to spot it like a pro.
š§Ŗ What Is Ingredient Splitting?
Ingredient splitting is the practice of dividing a single ingredient into multiple sub-ingredients to push it further down the label ā making it appear less dominant than it really is.
Example: Instead of listing āpeasā once, a brand might list:
- Pea protein
- Pea flour
- Pea fiber
Together, these may outweigh the meat in the recipe ā but by splitting them, the meat appears first on the label. Itās a legal but misleading way to manipulate ingredient order.
š Commonly Split Ingredients
Ingredient |
Split Variants |
---|---|
Peas |
Pea protein, pea flour, pea fiber |
Corn |
Corn gluten meal, corn flour, corn syrup |
Rice |
Brown rice, white rice, rice bran, rice flour |
Potatoes |
Potato starch, potato protein, dried potatoes |
Soy |
Soy flour, soy protein isolate, soybean meal |
These ingredients are often used to inflate protein content or bulk up the recipe ā without adding meaningful nutrition.
š Why Itās Problematic
-
Misleading Labels: Makes it seem like meat is the main ingredient when itās not
-
Nutritional Imbalance: Excessive carbs and plant proteins can lead to inflammation, allergies, and digestive issues
-
Allergy Risks: Hidden allergens may trigger reactions in sensitive dogs
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Trust Erosion: Undermines transparency and consumer confidence
š§ How to Spot Ingredient Splitting
- Scan the first 5 ingredients ā they make up the bulk of the food
- Look for multiple versions of the same item (e.g., pea flour + pea protein)
- Be wary of vague terms like ānatural flavorā or āmeat mealā
- Donāt be fooled by āmeat is the first ingredientā claims ā check what follows
š¶ Why It Matters
Dogs deserve food thatās honest, nourishing, and biologically appropriate. Ingredient splitting can mask a formula thatās heavy in carbs and light on real meat ā which may contribute to skin issues, shedding, hot spots, and chronic inflammation.
š”ļø What to Choose Instead
-
Single or limited ingredient foods
-
Named proteins (e.g., āduck,ā not āpoultry mealā)
-
Whole food sources ā no by-products or synthetic fillers
-
Transparent brands that disclose sourcing and formulation
š¾ Final Thoughts
Ingredient splitting is a clever trick ā but youāre smarter than the label. At Sanctum Paws & Fangs, we curate products that extend your petās life, not just fill their bowl. Because every dog deserves to thrive, not just survive.
Ingredient splitting is surprisingly common ā even among brands marketed as āpremium.ā While not every formula from these companies uses the tactic, hereās a list of 20 well-known brands that have been flagged for ingredient splitting in at least some of their recipes:
šµļøāļø Top 20 Premium Dog Food Brands Known to Use Ingredient Splitting
Brand |
Commonly Split Ingredients Used |
---|---|
Taste of the Wild |
Peas, lentils, potatoes |
Blue Buffalo |
Peas, rice, corn |
Merrick |
Peas, potatoes, sweet potatoes |
Earthborn Holistic |
Peas, lentils, chickpeas |
Fromm |
Peas, potatoes, rice |
Zignature |
Peas, chickpeas, flaxseed |
Crave |
Peas, lentils, tapioca |
Pure Balance |
Peas, rice, corn |
American Journey |
Peas, chickpeas, sweet potatoes |
Wellness CORE |
Peas, lentils, potatoes |
Canidae PURE |
Peas, chickpeas, sweet potatoes |
Nutro Ultra |
Peas, rice, oats |
Iams |
Corn, wheat, soy |
Hillās Science Diet |
Corn, wheat, soy |
Royal Canin |
Corn, wheat, rice |
Acana |
Lentils, peas, chickpeas |
Orijen |
Lentils, peas, beans |
Instinct Raw Boost |
Peas, tapioca, chickpeas |
Natureās Logic |
Millet, rice, oats |
Victor |
Peas, sweet potatoes, flaxseed |
š”ļø Important Notes
-
Not all formulas from these brands use ingredient splitting ā some offer clean, transparent recipes.
- Splitting is legal and often used to manipulate ingredient order, making meat appear more dominant than it is.
- Always read the first 5 ingredients and look for multiple versions of the same item (e.g., pea protein, pea flour, pea fiber).
š”ļø Top 20 Premium Kibble Brands That Avoid Ingredient Splitting
Brand |
Notes on Transparency & Formulation |
---|---|
Spot & Tango (UnKibble) |
Human-grade, whole ingredients; no fillers or splits |
Open Farm |
Ingredient-level traceability; Certified Humane meats |
Annamaet |
Clean formulations; no legumes or split grains |
Natureās Logic |
Millet-based; no synthetic vitamins or split carbs |
Dr. Timās |
Veterinarian-formulated; no ingredient stacking |
Holistic Select |
Digestive-focused; uses whole grains and named proteins |
Wellness CORE |
Transparent recipes; minimal use of legumes |
Canidae PURE |
Limited ingredient lines with clean protein sources |
Redbarn Sky |
Poultry-based; avoids legume stacking |
Nulo Freestyle |
High meat inclusion; low plant protein load |
A Pup Above (Cubies) |
Sous-vide meets kibble; human-grade and traceable |
Jinx |
Salmon-based; grain-inclusive and allergy-friendly |
Farmina N&D |
Low glycemic index; avoids split legumes |
Now Fresh (Petcurean) |
Single-source proteins; grain-free with whole veggies |
Solid Gold |
Ancient grains; avoids excessive carb stacking |
Merrick Classic |
Grain-inclusive; joint support and clean labeling |
Wellness Complete Health |
Balanced recipes; avoids ingredient padding |
Open Farm RawMix |
Freeze-dried raw chunks; no split legumes |
Ziwi Peak (Air-Dried) |
Whole prey philosophy; no fillers or artificial additives |
Stella & Chewyās Raw Coated Kibble |
Freeze-dried raw coating; clean protein-first formulas |
š§ What to Look For
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Named whole ingredients (e.g., āduck,ā āoats,ā āpumpkinā)
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No duplicate listings of the same item (e.g., āpea flour,ā āpea protein,ā āpea fiberā)
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Transparent sourcing and manufacturing disclosures
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Limited ingredient recipes with single protein sources