Puppy Sensitive Skin & Stomach Lamb & Oatmeal Dry Dog Food, 24-lb bag
Graded by The Sniff System
Purina Pro Plan Puppy Sensitive Skin & Stomach Lamb & Oatmeal Dry Dog Food is a dry kibble for puppies, featuring lamb and fish as its main protein sources.
This formula offers quality carbohydrate sources with fermentable fiber, which is good for gut health. It also has reasonable protein quality, with lamb providing solid amino acid coverage. Plus, the fat sources are good, including named fat and marine oil for EPA and DHA.
Nothing concerning in the deck.
Good fit for puppies, particularly those with sensitive skin or stomachs. Nothing serious working against it.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
Good fit for puppy French Bulldogs navigating a sensitive stomach. Lamb leads at position 1, with dried chicory root (prebiotic fiber) at position 14 on the deck. Worth watching: calorie density (490 kcal/cup) is rich for a lower-activity breed. Frenchies have notoriously sensitive GI tracts plus a tendency toward obesity given their low activity needs. Limited-ingredient formulas with moderate calorie density tend to fit them well.
Looking at this for puppy French Bulldogs or French Bulldogs with a sensitive stomach ? We are building dedicated pages for these combinations.
Auto-matched from this product's measurements (ingredients, life stage, calorie density) to a breed archetype. Not a substitute for vet input on your specific dog.
Sniff scored this formula 69/100, landing in B-tier territory. The biggest contributor was carbohydrate quality (+15 points): Quality carbohydrate sources with fermentable fiber. Also adding to the lift: protein quality (+15). Reasonable protein quality. lamb delivers solid amino acid coverage. The 6-point gap to A-tier sits mostly in protein quality (15 of 27 possible). Full protein quality requires named-species named-cut proteins in the top of the deck (e.g., "deboned chicken" rather than "chicken meal" or "poultry meal").
Quality carbohydrate sources with fermentable fiber.
Reasonable protein quality. lamb delivers solid amino acid coverage.
Quality fat sources: named fat with marine oil (EPA and DHA source).
No negative drivers crossed our reporting threshold.
- Bottom 2% for crude fiber in Purina Pro Plan's lineup (3.4% DMB)
- Top 10% for caloric density in Purina Pro Plan's lineup (490 kcal/cup)
- Top 10% for overall Sniff Score in Purina Pro Plan's lineup (69/100)
Computed against the rest of our catalog. Percentiles refresh on each catalog update.
Similar dog foods worth considering
Three lenses on products with formulation profiles similar to this one.

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Scores 2 points higher with a similar formulation profile.

Purina Pro Plan Sport Small Bites All Life Stages High-Protein Lamb & Rice Formula Dry Dog Food, 37.5-lb bag
$2.00/lb vs your seed's $3.12/lb (36% less) at a comparable score.
Surfaced from a vector similarity search across 3,491 scored dog foods. How this works.
Read why each ingredient is good or bad for dogs.
- 1protein animallamb
Real meat. Often used for dogs with chicken or beef sensitivities. Slightly higher fat content than chicken.
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2oat meal
Alternate spelling of oatmeal. Gentle whole grain, steady carb energy, soluble fiber.
- 3grainrice
Generic rice. Could be white or brown, the label doesn't say. Brown rice would be specified if it were.
Position 3: major carbohydrate source.
- 4protein animalfish meal
Concentrated fish protein, usually whitefish, herring, or mackerel. Strong amino acid profile. See why →
Position 4: significant protein contributor. Adds amino-acid diversity to the top of the deck.
- 5canola meal
- 6grainbarley
Whole grain with a low glycemic profile and some soluble fiber. Easy on blood sugar.
Position 6: supporting grain. Smaller contribution to the carb deck.
- 7beef fat preserved with mixed-tocopherols
Real animal fat from a named species, with natural vitamin E doing the preservation. The clean version.
Position 7: supporting protein. Modest contribution to total protein weight.
- 8dried egg product
Whole eggs with the water removed. Same nutritional value as fresh eggs, just shelf-stable.
Position 8: supporting protein. Modest contribution to total protein weight.
- 9protein plantpea protein
Concentrated plant protein. Inflates the protein number on the label without matching the amino acid quality of meat.
Position 9. Moderate inclusion. Contributes carbohydrate and some plant protein.
- 10dried yeast
Natural source of B vitamins and trace minerals. Adds a savory flavor that dogs respond well to.
- 11othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 12protein animalsalmon meal
Salmon cooked into a dry concentrate. Carries both protein and natural omega-3s in one ingredient. See why →
Position 12: trace protein. Likely there for amino-acid diversity or label appeal more than nutritional weight.
- 13fatsunflower oil
Common plant oil. Useful in moderation for omega-6, though too much skews the omega ratio against the dog's favor.
Position 13: trace fat. Below the level that materially shifts the fat profile.
- 14fiberdried chicory root
Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.
Position 14: trace fiber inclusion.
- 15mineralcalcium carbonate
Source of calcium. Functional. Required in complete dog foods, especially those without bone-in meat meals.
- 16mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 17fatfish oil
Concentrated omega-3s. The reason 'EPA' and 'DHA' get to show up on the bag.
- 18l-lysine monohydrochloride
Stable form of L-lysine, an essential amino acid. Common in plant-heavy formulas to balance the amino acid profile.
- 19mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 20supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 21mono and dicalcium phosphate
Source of calcium and phosphorus. Standard inclusion in complete dog foods.
- 22supplementdl-methionine
Essential amino acid. Often added when plant proteins dominate, since methionine is naturally lower in pulses than meat.
- 23mineralzinc sulfate
Inorganic zinc. Effective at AAFCO doses but less well-absorbed than chelated forms like zinc proteinate.
- 24mineralferrous sulfate
Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.
- 25mineralmanganese sulfate
Inorganic manganese. Functional but less well-absorbed than the chelated proteinate form.
Showing first 25 of 30. Position 1-5 has the largest weight in the recipe.
24 of 25 ingredients have a curated note. Coverage grows over time.