Complete Health+ Adult Chicken & Oatmeal Dry Dog Food, 20-lb bag
Graded by The Sniff System
Wellness Complete Health+ Adult Chicken & Oatmeal Dry Dog Food is a dry food for adult dogs, featuring chicken and oatmeal.
This formula offers good protein quality, with chicken providing solid amino acid coverage. It also uses quality carbohydrate sources that include fermentable fiber. The combination of fresh chicken and chicken meal is a strong architectural choice for an extruded food.
Nothing concerning in the deck.
Good fit for adult dogs of any size. 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 active large sporting breeds like Golden Retrievers, Labrador Retrievers, and Irish Setters navigating diet-associated DCM concerns. Chicken anchors position 1, with one pulse (peas at position 5), plus chicken liver at position 15 (a natural taurine precursor). In its 2022 update on diet-associated DCM, the FDA identified Golden Retrievers as the most reported breed, with 121 cases out of 1,382 total canine reports (8.8%) received between January 1, 2014, and November 1, 2022 (FDA, 2022) .
Looking at this for adult Golden Retrievers or Golden Retrievers with diet-associated DCM concerns ? 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.
- FDA, 2022cardiac · epidemiology · breed predisposition· cited in 5 claims
- FDA, 2019diet composition· cited in 2 claims
- NRC, 2006nutrient bioavailability
Every claim on Sniff traces to a source. If you find a citation that's wrong, outdated, or misapplied, tell us.
Solid grade. 73/100 (B) reflects the structural fit of this formula against The Sniff System's eight scoring components. Protein quality did the heavy lifting (+18.5 points): Reasonable protein quality. chicken delivers solid amino acid coverage. The supporting beat: carbohydrate quality (+13 points). Quality carbohydrate sources with fermentable fiber. What's keeping it out of A-tier: protein quality (18.5 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").
Reasonable protein quality. chicken delivers solid amino acid coverage.
Quality carbohydrate sources with fermentable fiber.
Named fresh meat paired with same-species meal, a strong extrusion architecture.
No negative drivers crossed our reporting threshold.
- Bottom 10% for DMB protein in Wellness's lineup (27.8%)
- Top quartile for overall Sniff Score in Wellness's lineup (73/100)
- Bottom quartile for DMB fat in grain-inclusive dry kibbles (12.2%)
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 Complete Health Adult Wholesome Grains Natural Chicken & Oatmeal Dry Dog Food, 30-lb bag
Scores 7 points higher with a similar formulation profile.

Wellness Complete Health Puppy Wholesome Grains Natural Chicken, Oatmeal, & Salmon Dry Dog Food, 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 animalchicken
Real meat. Primary protein source, with the amino acid profile dogs actually evolved to eat.
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.
- 3grainoatmeal
Gentle on the stomach. Slow-release carbs and soluble fiber that supports stool quality.
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.
- 5legumepeas
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 5. Within the FDA's top-5 DCM-pattern threshold. Especially notable if multiple pulses stack here.
- 6grainsorghum
Whole grain with a low glycemic index. Gluten-free, well-tolerated, decent fiber content.
Position 6: supporting grain. Smaller contribution to the carb deck.
- 7grainbrown rice
Whole grain that's easy to digest. Steady carb energy plus a little fiber.
Position 7: supporting grain. Smaller contribution to the carb deck.
- 8dried yeast
Natural source of B vitamins and trace minerals. Adds a savory flavor that dogs respond well to.
- 9dried 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 9: functional fiber for digestion or satiety.
- 10fatchicken fat
Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid. See why →
Position 10: trace fat. Below the level that materially shifts the fat profile.
- 11fatflaxseed
Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.
Position 11: trace fat. Below the level that materially shifts the fat profile.
- 12othernatural flavor
Legal term for animal-derived flavoring, usually hydrolyzed liver or broth. Adds taste, says nothing about quality.
- 13supplementdried kelp
Natural source of iodine and trace minerals. A common premium-brand inclusion.
- 14fiberdried chicory root
Natural prebiotic. Feeds beneficial gut bacteria. The same compound (inulin) used in human gut-health products.
Position 14: trace fiber inclusion.
- 15protein animalchicken liver
Organ meat. Dense in protein, iron, vitamin A, and the B vitamins. Among the most nutrient-rich ingredients a dog can eat.
Position 15. Small organ inclusion. Functional but not a primary contributor to the protein profile.
- 16supplementtaurine
Amino acid critical for heart health. Especially important in grain-free or pulse-heavy formulas where natural taurine precursors run thin.
- 17mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 18supplementcholine chloride
Essential nutrient for liver and brain function. Standard inclusion in complete dog foods.
- 19vegetablespinach
Leafy green. Some iron, vitamin K, and fiber. The dose in kibble is small but it's real food.
- 20vegetablebroccoli
Real vegetable. Adds fiber and some antioxidants. Fine in the small amounts used in kibble.
- 21vitaminvitamin e supplement
Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.
- 22vegetablecarrots
Real vegetable. Fiber, beta-carotene, and a small amount of antioxidant value.
- 23supplementparsley
Real herb. Trace amount of vitamins K and C. The dose in kibble is small, mostly there for label appeal.
- 24fruitapples
Real fruit, some fiber and antioxidants. The amount in kibble is too small to matter much.
- 25fruitblueberries
Antioxidants, real. But the amount in any kibble is too small to do much. Mostly marketing.
Showing first 25 of 57. Position 1-5 has the largest weight in the recipe.
25 of 25 ingredients have a curated note. Coverage grows over time.