CORE Digestive Health Sensitive Stomach Senior Wholesome Grains High-Protein Natural Chicken & Brown Rice Dry Dog Food, 24-lb bag
Graded by The Sniff System
Wellness CORE Digestive Health Sensitive Stomach Senior Wholesome Grains High-Protein Natural Chicken & Brown Rice is a dry food for senior dogs, primarily featuring chicken.
This formula offers good protein quality, with deboned chicken providing solid amino acid coverage. It also includes quality carbohydrate sources that provide fermentable fiber, and good fat sources like named chicken fat and salmon oil for EPA and DHA.
Nothing concerning in the deck.
Good fit for senior dogs, especially those with sensitive stomachs. Nothing serious working against it.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
Strong fit for senior Labrador Retrievers and similar active sporting breeds navigating weight management. At 381 kcal/cup this formula runs on the moderate side. Labs are the canonical food-motivated breed. Weight management is the dominant practical concern, even more than breed-specific health risks. The 2014 AAHA Weight Management Guidelines define overweight as a Body Condition Score (BCS) of 6-7 on a 9-point scale. A score of 8 or 9 indicates obesity, representing 20-30% and >30% above ideal body weight, respectively (Brooks et al., 2014) .
Looking at this for senior Labrador Retrievers or Labrador Retrievers with weight management ? 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.
Research informing this analysis
MethodologyThe Sniff System grades this product against 2 cited studies relevant to its profile. Each link opens the original source.
- Brooks et al., 2014diagnostic · protocol · satiety· cited in 3 claims
- Raffan et al., 2016genetics
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
Sniff scored this formula 77/100, landing in A-tier territory. The biggest contributor was protein quality (+19 points): Reasonable protein quality. deboned chicken delivers solid amino acid coverage. Also adding to the lift: carbohydrate quality (+15). Quality carbohydrate sources with fermentable fiber.
Reasonable protein quality. deboned chicken delivers solid amino acid coverage.
Quality carbohydrate sources with fermentable fiber.
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 Wellness's lineup (3.9% DMB)
- Top 10% for overall Sniff Score in dry kibbles (77/100)
- Bottom quartile for DMB protein in Wellness's lineup (30.0%)
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.

Wellness CORE Digestive Health Sensitive Stomach Adult Wholesome Grains High-Protein Natural Chicken Dry Dog Food, 24-lb bag
Scores 5 points higher with a similar formulation profile.

Wellness Complete Health Large Breed Adult Wholesome Grains Natural Chicken & Brown Rice, 30-lb bag
$2.33/lb vs your seed's $3.25/lb (28% 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 animaldeboned chicken
Real meat with the bones removed before grinding. The cleanest version of chicken on an ingredient label.
Position 1: primary protein source. After cooking removes water, this may drop in proportional weight, but it anchors the recipe.
- 2protein animalchicken meal
Chicken with the water cooked out. Per pound, packs more protein than fresh chicken. See why →
Position 2: co-primary protein. Two named animal proteins in the top 2 is a strong protein build.
- 3grainbrown rice
Whole grain that's easy to digest. Steady carb energy plus a little fiber.
Position 3: major carbohydrate source.
- 4grainbarley
Whole grain with a low glycemic profile and some soluble fiber. Easy on blood sugar.
Position 4: supporting grain. Smaller contribution to the carb deck.
- 5grainrice
Generic rice. Could be white or brown, the label doesn't say. Brown rice would be specified if it were.
Position 5: supporting grain. Smaller contribution to the carb deck.
- 6dried plain beet pulp
Beet fiber, with the sugar removed. Long unfairly maligned. It's a real soluble fiber that supports stool quality. See why →
Position 6: functional fiber for digestion or satiety.
- 7fatflaxseed
Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.
Position 7: trace fat. Below the level that materially shifts the fat profile.
- 8protein plantpea protein
Concentrated plant protein. Inflates the protein number on the label without matching the amino acid quality of meat.
Position 8. Moderate inclusion. Contributes carbohydrate and some plant protein.
- 9fatchicken fat
Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →
Position 9: trace fat. Below the level that materially shifts the fat profile.
- 10vegetablepumpkin
Soluble fiber that supports stool quality. Mild and well-tolerated.
Position 10: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.
- 11fruitcranberries
Often added with a urinary-tract-support marketing angle. Real cranberry compounds help in concentrate form, but kibble doses are small.
Position 11: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.
- 12fatsalmon oil
Pure omega-3s. The thing skin-and-coat formulas are usually built around.
Position 12. Moderate marine-oil inclusion. Supplements EPA/DHA without being the primary fat.
- 13othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 14fruitapples
Real fruit, some fiber and antioxidants. The amount in kibble is too small to matter much.
Position 14: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.
- 15fiberinulin
Prebiotic fiber that feeds beneficial gut bacteria. Same compound found in chicory root.
Position 15: trace fiber inclusion.
- 16mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 17hydrolyzed yeast
Yeast broken down with enzymes. Strong palatant plus a real source of B vitamins and amino acids.
- 18vitaminvitamin e supplement
Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.
- 19supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 20supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 21supplementl-carnitine
Amino acid derivative that helps the body convert fat into energy. Common in weight-management formulas.
- 22papayas
- 23fruitblueberries
Antioxidants, real. But the amount in any kibble is too small to do much. Mostly marketing.
- 24pomegranates
- 25mixed tocopherols added to preserve freshness
Natural vitamin E used as a preservative. The good kind of antioxidant on a label. See why →
Showing first 25 of 56. Position 1-5 has the largest weight in the recipe.
23 of 25 ingredients have a curated note. Coverage grows over time.