Endurance Plus Dry Dog Food, 33-lb bag
American Natural Premium Endurance Plus Dry Dog Food, 33-lb bag earns a Sniff Score of 59/100 (C) with Fair evidence. Zero controversial ingredients flagged. Score capped at 59 due to no AAFCO statement.
Graded by The Sniff System
Reasonable protein quality. chicken meal delivers solid amino acid coverage.
Quality carbohydrate sources with fermentable fiber.
Includes egg, named fish, or organ meat for diverse high-bioavailability protein.
No AAFCO statement. Nutritional completeness unverified.
Read why each ingredient is good or bad for dogs.
- 1protein animalchicken meal
Chicken with the water cooked out. Per pound, packs more protein than fresh chicken.
- 2grainpearled barley
Barley with the outer hull removed. Easy to digest, steady carb release.
- 3grainoatmeal
Gentle on the stomach. Slow-release carbs and soluble fiber that supports stool quality.
- 4fatchicken fat
Despite the name, a high-quality energy source. Concentrated calories plus essential fatty acids like linoleic acid.
- 5protein animaldried egg
Whole eggs. The highest-quality protein on any ingredient label, by amino acid score.
- 6pork meat meal
- 7fiberbeet pulp
Soluble fiber from sugar-beet processing. Sometimes treated as a filler, but it's actually one of the better fiber sources in kibble.
- 8protein animalchicken liver
Organ meat. Dense in protein, iron, vitamin A, and the B vitamins. Among the most nutrient-rich ingredients a dog can eat.
- 9protein animalfish meal
Concentrated fish protein, usually whitefish, herring, or mackerel. Strong amino acid profile.
- 10fatflaxseed
Plant source of omega-3. Helpful for skin and coat, though dogs absorb omega-3 from fish more efficiently.
- 11mineralpotassium chloride
Required mineral. Sometimes used as a salt substitute. Standard inclusion in complete diets.
- 12mineralsalt
Sodium chloride. Required at small doses for normal physiology. Not a quality concern in standard amounts.
- 13monosodium phosphate
Mineral source and preservative. Standard inclusion at small doses.
- 14vitamin a acetate
- 15vitaminvitamin d3 supplement
The active form of vitamin D dogs need. Required for calcium absorption and bone health.
- 16vitaminvitamin e supplement
Required nutrient and a natural antioxidant. Often pulls double duty as a preservative.
- 17vitaminvitamin b12 supplement
Essential for red blood cell formation and neurological function. Plant ingredients lack B12, so it has to be added.
- 18choline bitartrate
- 19vitaminniacin supplement
B vitamin (B3). Required in complete dog foods, added as a supplement to standardize the dose.
- 20vitamind-calcium pantothenate
B vitamin (B5). Standard inclusion in complete dog foods.
- 21l-ascorbyl-2-polyphosphate
A stable form of vitamin C used in pet food. Provides antioxidant support and survives processing better than plain ascorbic acid.
- 22vitaminriboflavin supplement
B vitamin (B2). Required in complete dog foods. The standardized form ensures consistent dosing.
- 23vitaminthiamine mononitrate
B vitamin (B1). Essential for nervous system function. Cooked-in vitamin loss is why thiamine is always added back.
- 24vitaminpyridoxine hydrochloride
B vitamin (B6). Essential for protein metabolism. Standard inclusion in complete formulas.
- 25vitaminfolic acid
B vitamin (B9), essential for cell function. Standard in complete dog foods.
Showing first 25 of 30. Position 1-5 has the largest weight in the recipe.
22 of 25 ingredients have a curated note. Coverage grows over time.