CORE Adult Grain-Free High-Protein Natural Lamb Dry Dog Food, 22-lb bag
Graded by The Sniff System
Wellness CORE Adult Grain-Free High-Protein Natural Lamb Dry Dog Food is a dry formula for adult dogs, featuring lamb as its main protein.
This food features lamb as the first ingredient, followed by lamb meal, which is a strong protein architecture for an extruded kibble. It also includes premium micronutrients like chelated minerals and natural vitamin E, which are more bioavailable forms.
The formula does contain a notable amount of legume stacking, with pea protein, peas, and chickpeas all appearing in the top 15 ingredients. This is partially mitigated by the inclusion of taurine.
Good fit for adult dogs who thrive on a lamb-based diet. Less ideal if you prefer formulas without significant legume content.
Summary written by The Sniff System from the data above. Same rubric, same drivers, expressed in English.
The landmark 14-year Purina Lifespan Study on 48 Labrador Retrievers demonstrated that dogs fed 25% fewer calories lived a median of 1.8 years longer and delayed the onset of chronic diseases. Good fit for active large sporting breeds like Labrador Retrievers, Golden Retrievers, and English Setters navigating weight management. At 404 kcal/cup this formula runs on the rich side, with crude fiber at 6% (above the catalog median, supports satiety). 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 adult 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 3 cited studies relevant to its profile. Each link opens the original source.
- Brooks et al., 2014diagnostic · protocol · satiety· cited in 5 claims
- APOP, 2023prevalence
- 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 If you find a citation that's wrong, outdated, or misapplied, tell us.
At 55/100, this formula lands mid-pack. The lift comes from ingredient diversity, worth 5 points to the final number: Named fresh meat paired with same-species meal, a strong extrusion architecture. Where it lost ground: controversial-ingredient penalty, costing 2 points. Contains high legume stacking. Multiple pulse-family ingredients in top 15. Mitigated by taurine supplementation or organ meat (natural taurine precursor) in top 10. This formula sits 5.0 points below the B-tier line. The most direct lever is controversial-ingredient penalty.
Named fresh meat paired with same-species meal, a strong extrusion architecture.
AAFCO formulation inferred from declared adult maintenance. Verbatim statement not published by retailer.
Premium micronutrient forms such as chelated minerals or natural vitamin E.
Contains high legume stacking. Multiple pulse-family ingredients in top 15. Mitigated by taurine supplementation or organ meat (natural taurine precursor) in top 10..
- Bottom 1% for carb quality in Wellness's lineup (8/16)
- Top 10% for DMB protein in dry kibbles (37.8%)
- Bottom 10% for fat quality in grain-free dry kibbles (6/16)
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.
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.
- 2protein animallamb meal
Lamb cooked down to a dry concentrate. Per pound, more protein than fresh lamb. See why →
Position 2: co-primary protein. Two named animal proteins in the top 2 is a strong protein build.
- 3protein plantpea protein
Concentrated plant protein. Inflates the protein number on the label without matching the amino acid quality of meat.
Position 3. Pulse-family ingredient this high in the deck is a notable build choice. When stacked with other pulses in the top 10, matches the formulation pattern the FDA flagged in its diet-associated DCM investigation.
- 4legumepeas
Cheap protein bulk. Fine in small amounts, but when peas stack with lentils and chickpeas in the top ingredients, it's the pattern the FDA flagged in its heart-disease investigation. See why →
Position 4. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.
- 5legumechickpeas
Also called garbanzo beans. Affordable plant protein source, part of the legume stack the FDA examined in its heart-disease investigation. See why →
Position 5. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.
- 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.
- 7fatcanola oil
Plant oil. Some omega-3 from the parent plant, though dogs absorb it less efficiently than fish-derived omega-3. Fine in moderation.
Position 7: trace fat. Below the level that materially shifts the fat profile.
- 8fatflaxseed
Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.
Position 8: trace fat. Below the level that materially shifts the fat profile.
- 9othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 10fiberdried chicory root
Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.
Position 10: functional fiber for digestion or satiety.
- 11supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 12vitaminvitamin e supplement
Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.
- 13supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 14vegetablespinach
Leafy green. Some iron, vitamin K, and fiber. The dose in kibble is small but it's real food.
Position 14: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.
- 15vegetablebroccoli
Real vegetable. Adds fiber and some antioxidants. Fine in the small amounts used in kibble.
Position 15: garnish-level inclusion. Marketing-prominent but minimal nutritional impact at this position.
- 16vegetablecarrots
Real vegetable. Fiber, beta-carotene, and a small amount of antioxidant value.
- 17supplementparsley
Real herb. Trace amount of vitamins K and C. The dose in kibble is small, mostly there for label appeal.
- 18fruitapples
Real fruit, some fiber and antioxidants. The amount in kibble is too small to matter much.
- 19fruitblueberries
Antioxidants, real. But the amount in any kibble is too small to do much. Mostly marketing.
- 20vegetablekale
Leafy green with antioxidants and fiber. Small dose in kibble, but it's not just for marketing.
- 21mixed tocopherols added to preserve freshness
Natural vitamin E used as a preservative. The good kind of antioxidant on a label. See why →
- 22vitaminniacin supplement
B vitamin (B3). Required in complete dog foods, added as a supplement to standardize the dose.
- 23mineralzinc proteinate
Zinc bound to protein for better absorption. The premium form of the mineral, versus zinc oxide which sits cheaper on the label.
- 24mineralferrous sulfate
Inorganic iron. Standard mineral source. Iron proteinate is the gentler, better-absorbed premium form.
- 25mineralzinc sulfate
Inorganic zinc. Effective at AAFCO doses but less well-absorbed than chelated forms like zinc proteinate.
Showing first 25 of 49. Position 1-5 has the largest weight in the recipe.
25 of 25 ingredients have a curated note. Coverage grows over time.