Purina ONE True Instinct Lean Muscle Support With Real Beef Natural With Added Vitamins, Minerals and Nutrients High Protein vs Taste of the Wild Ancient Wetlands Canine Recipe with Roasted Fowl
Order follows the Universal Score — the same deterministic engine, the same rules, for every product. Brands can't pay for placement.
The scores
Bowlmark scores are independent opinions based on published label information and cited references. They are educational, not veterinary advice, and no substitute for your vet — especially for medical conditions or prescription diets.
Pillar by pillar
Weighted pillar contributions from each product's stored score — nutritional adequacy, ingredient quality, additives & processing, transparency.
| Metric | Purina ONE | Taste of the Wild |
|---|---|---|
| Nutritional adequacy | 35 | 35 |
| Ingredient quality | 29 | 29 |
| Additives & processing | 17 | 20 |
| Transparency | 9 | 6 |
Guaranteed analysis
As printed on each label; dry-matter protein removes the moisture so wet and dry read on the same basis.
| Metric | Purina ONE | Taste of the Wild |
|---|---|---|
| Protein | 32% | 32% |
| Fat | 9% | 18% |
| Fiber | 5.5% | 3% |
| Moisture | 12% | 10% |
| Protein (dry-matter) | 36.4% | 35.6% |
First five ingredients
Purina ONE
- Beef
- chicken meal
- soybean meal
- oat meal
- corn protein meal
Taste of the Wild
- Duck
- Duck Meal
- Chicken Meal
- Grain Sorghum
- Millet
Flags on the label
Purina ONE
- Synthetic vitamin K3 — questioned safety margin vs natural K sources
Taste of the Wild
No warning flags on this label.
Cite this page
Bowlmark. "Purina ONE True Instinct Lean Muscle Support With Real Beef Natural With Added Vitamins, Minerals and Nutrients High Protein vs Taste of the Wild Ancient Wetlands Canine Recipe with Roasted Fowl." https://www.bowlmark.com/compare/purina-one-true-instinct-lean-muscle-support-with-real-beef-natural-with-added-vitamins-minerals-and-nutrients-high-protein-vs-taste-of-the-wild-ancient-wetlands-canine-recipe-with-roasted-fowl
- Engine
- Methodology engine v1.1.0 · config 13c99e2f
- Verified
- Last verified September 5, 2026
The engine and config above are the ones stamped on this page's score — the exact pair that produced the number shown.