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Pig Ear

DogSemi-MoistTreat

Complementary food

This is a treat, topper or supplement — designed to complement a diet, not replace it, so it isn't formulated to be complete and balanced.

A widely used veterinary guideline: treats should make up no more than about 10% of daily calories, so the complete main food still delivers balanced nutrition.

Pig Ear scores 4.5/5 on Moesonson's label-based analysis. Its two scoring factors rate evenly: protein clarity (high — 100% of the recipe's protein panel is clearly named) and animal-protein content (strong — 100% of the weighted protein comes from animal sources).

Rating

Updated Jul 2026
★︎★︎★︎★︎☆︎ 4.5 / 5
Protein Clarity

Protein Clarity

This measures how clearly the protein sources are identified on the label. "High" means ingredients like "chicken" or "salmon" are listed by name, so you know exactly what your pet is eating. "Low" means vague terms like "meat meal" or "animal by-products" are used, making it harder to know what's really inside.

Why does clarity matter?

According to AAFCO (Association of American Feed Control Officials), pet food labels must follow specific naming standards. When a product uses a named protein like "chicken" it must contain at least 25% of that ingredient. Vague terms like "meat by-products" have no such minimum and can include lower-quality parts from any animal source — making it impossible to know what your pet is actually eating or to identify allergens.

High
Animal Protein

Animal Protein

This estimates how meat-forward the protein sources are from the ingredient label. Named animal proteins count strongly, plant protein concentrates count strongly against the score, and whole plant ingredients with some protein count more lightly. A "High" score means the recipe appears mainly animal-protein led. A "Low" score means the label shows a stronger reliance on plant protein signals.

This is an ingredient-label heuristic, not an exact lab measurement of protein grams.

Why does animal protein matter?

1. Contains irreplaceable essential nutrients Taurine and Arginine — which cats need to stay healthy — are only found in meat. Plants contain none at all.

2. Plant proteins are poorly utilized by the body Even though plant proteins (like corn gluten meal) may show 92.9–96% apparent digestibility, that does not mean high bioavailability. They lack adequate Lysine (only 1.7% vs. the ideal 6–7%) and contain phytic acid that blocks mineral absorption.

High
How we review →

How this score is made

This score isn’t a hand-wavy impression: it reads what the label actually prints — the ingredient list, guaranteed analysis and AAFCO adequacy statement — and runs it through the same algorithmic rubric as every other product. No brand pays for placement, and there are no affiliate links on reviewed products.

Read the full methodology

Is Pig Ear summary.overview.productLabel.DOG.SEMI_MOIST good?

Pig Ear is a summary.overview.productLabel.DOG.SEMI_MOIST rated 4.5 stars, with high ingredient transparency and strong animal protein content. The recipe lists most animal ingredients by name, giving good visibility into protein sources. However, most minerals are supplied in inorganic forms that may be less well absorbed. This recipe is free from Gluten grains, Grains (gluten-free), Dairy, Egg, Legumes, Nuts, Poultry, Fish, Shellfish, Unknown Meal but contains Red meat.

Allergy Highlights

Contains:

Red meat

Free From:

Gluten grainsGrains (gluten-free)DairyEggLegumesNutsPoultryFishShellfishUnknown Meal

Pros

  • Uses clearly named animal protein sources for better transparency.

Cons

  • Uses more animal by-products than muscle meat as protein sources.
  • Relies mostly on inorganic mineral supplements, which may be less bioavailable.

Nutrition Breakdown

Nutrition Breakdown — Dry Matter
Protein 33%
Fat 19%
Est. Carbs 36%
Fiber 13%
Ash 1%

Moisture (20%) removed so you can compare foods fairly.

Dry matter basis = label value ÷ (100% − moisture%). Carbs estimated from remaining.

Nutrition Breakdown — As Fed
Protein 26%
Fat 15%
Est. Carbs 28%
Fiber 10%
Moisture 20%
Ash 1%

As-fed values are the raw percentages printed on the product label.

Tips

  • Protein is Medium (33% dry matter) on our label-based comparison range. This may be reasonable for many adult dogs, though active, growing, pregnant, or nursing dogs may need a more specific fit.

    Understanding Medium Protein (25% - 33% Dry Matter)

    Middle Comparison Bucket This bucket is species-aware: the cat medium range starts higher than the dog range. It helps compare labels, but it is not a complete nutrition verdict.

    Cats Need Closer Review Cats are obligate carnivores and generally need more protein than dogs. For cat foods in this range, the complete-and-balanced statement and life-stage claim are especially important.

  • Fat is High (19% dry matter) on our label-based comparison range. It can support calorie needs for active or growing dogs, but portion control and pancreatitis history deserve extra attention.

    Understanding High Fat (16% – 22% Dry Matter)

    Higher Calorie Density This range can support pets with higher energy needs, but it can also make overfeeding easier. Portion size, total calories, and body condition matter.

    Pancreatitis and Digestive History For dogs with pancreatitis history, fat level is often reviewed carefully. For cats, fat is only one part of the decision. Use this as a flag for vet-guided review, not as an automatic rejection.

Ingredients Analysis

2 of 2 matched

  • 1 Fresh Pig Ear
    Animal Protein

    Description

    Fresh pig ear, a cartilaginous chew ingredient.

    Why Prefer?

    Named animal part providing natural collagen.

  • 2 Salt
    Others

    Description

    Mainly added to enhance the flavor, might cause kidney and blood pressure issues in a larger dose. High-quality pet foods should get a sufficient amount from raw meat, additional salt is not necessary.

    Why Concerned?

    A controversial ingredient that might cause health issues, unnecessary for the risk.

Tips

  • Some protein sources are less clear: Fresh Pig Ear appear near the top without a clearly defined animal source.
  • Ingredients worth checking: Salt.

Protein Analysis

How this recipe earned its protein scores.

Protein Clarity

High
High
  • Named 100%

Strong clarity: 100% of Pig Ear's animal-protein ingredients are clearly named (like chicken or salmon). Only 0% use vague terms such as "meat meal" and 0% are by-products. Named protein ingredients let you verify the source and check for allergens.

Contributing ingredients

Named

Fresh Pig Ear

Animal Protein

High
High
  • Animal 100%

Meat-forward: 100% of the weighted protein in Pig Ear comes from animal sources. Plant signals are modest (0% whole plants, 0% plant concentrates), so the protein profile leans on real meat.

Contributing ingredients

Animal

Fresh Pig Ear

Pig Ear summary.overview.productLabel.DOG.SEMI_MOIST Review

Pig Ear is a strong choice — rated 4.5 stars with high ingredient transparency and strong animal protein content. A confident pick when the ingredient panel matches your pet's needs.

Best for

  • Owners who want clearly named protein sources
  • Pets avoiding gluten grains

Key takeaways

  • Named animal proteins make up 100% of the recipe's protein panel — a clear sourcing win.
  • Contains common allergens: Red meat.
  • On a dry-matter basis: 33% protein, 19% fat, 36% estimated carbohydrates.
  • 100% of the weighted protein comes from animal sources.
  • Free from Gluten grains, Grains (gluten-free), Dairy, Egg, Legumes, Nuts, Poultry, Fish, Shellfish, Unknown Meal.

Frequently asked questions

Is Pig Ear good for dogs?

Yes — Pig Ear earns 4.5 out of 5 stars on Moesonson’s label-based analysis, combining high ingredient transparency with strong animal protein content. The score is computed from the printed ingredient list and guaranteed analysis rather than marketing claims — a confident pick when the label matches your dog’s needs.

Does Pig Ear contain Dairy?

No — based on the printed ingredient list, Pig Ear does not include Dairy or closely related ingredients, so pets sensitive to Dairy can typically avoid that trigger here. Recipes do get reformulated, though, so re-check the packaging before feeding — Moesonson’s reading reflects the label at analysis time.

Does Pig Ear contain Egg?

No — based on the printed ingredient list, Pig Ear does not include Egg or closely related ingredients, so pets sensitive to Egg can typically avoid that trigger here. Recipes do get reformulated, though, so re-check the packaging before feeding — Moesonson’s reading reflects the label at analysis time.

Does Pig Ear contain Legumes?

No — based on the printed ingredient list, Pig Ear does not include Legumes or closely related ingredients, so pets sensitive to Legumes can typically avoid that trigger here. Recipes do get reformulated, though, so re-check the packaging before feeding — Moesonson’s reading reflects the label at analysis time.

Does Pig Ear contain Nuts?

No — based on the printed ingredient list, Pig Ear does not include Nuts or closely related ingredients, so pets sensitive to Nuts can typically avoid that trigger here. Recipes do get reformulated, though, so re-check the packaging before feeding — Moesonson’s reading reflects the label at analysis time.

Is Pig Ear grain-free?

Yes — Pig Ear is grain-free according to its printed ingredient list: no gluten grains (like wheat) and no gluten-free grains (like rice or corn) appear in the recipe. That makes it a candidate for pets with diagnosed grain sensitivities, though grain-free offers no automatic benefit for pets without one.

What are the main protein sources in Pig Ear?

The main animal proteins in Pig Ear are Fresh Pig Ear. Each is named by species on the printed ingredient list — a protein-clarity strength in Moesonson’s scoring, because named sources let you verify what your dog is eating and avoid specific proteins when managing food allergies.

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