Our verdict
Is Collards Duck a good dog food?
We score it 71/100 (Good). This reflects the ingredient quality, composition and label transparency of the recipe as declared on the label.
Complete wet food in chunks for adult dogs, with duck, blueberries and courgette as the main ingredients.
38% of this recipe has no printed percentage. Estimated shares are model estimates, not label facts.
Who is this food for?
Suits
- Labelled by the manufacturer for adult dogs
- Grain-free: no grain ingredients listed
- Doesn't list chicken, beef, turkey, lamb, venison, pork as ingredients
Consider something else if:
- Your dog avoids fish: the label lists salmon oil
- Your dog avoids duck: the label lists duck
- You want a single-protein recipe: this one lists more than one animal protein
- You are limiting fat: 27.5% on a dry-matter basis is in the high band
These points are derived from declared ingredients and analysis, not a substitute for veterinary advice. If your dog has a diagnosed condition, food choice is a medical nutrition decision: speak to your vet. Find foods that fit your dog.
Nutrition and feedingProtein 9% · Fat 5.50%
Typical analysis (as fed)
| Nutrient | As fed |
|---|---|
| Protein | 9% |
| Fat | 5.50% |
| Fibre | 0.50% |
| Ash | 3.70% |
| Moisture | 80% |
Additives & feeding info
Additives declared on the label
Nutritional additives
Vitamin A 3000 IU; Vitamin D3 420 IU; Vitamin E 40 mg; Vitamin B Complex 26.3 mg; Zinc Sulphate Monohydrate 107.14 mg; Manganese Sulphate 11.72 mg; Sodium Selenite 0.89 mg; Calcium Iodate 0.62 mg
Ingredients (18)38% of the recipe is estimated
Estimated composition
- meat 50.0%
- veg 26.9%
- supplement 10.4%
- oil 9.8%
- herb 2.9%
| # | As declared | Matched | Label reading | Declared % | Est. % |
|---|---|---|---|---|---|
| 1 | Duck 50% | Duck | meat · medium | 50 | 50.0 |
| 2 | Blueberries 4% | Blueberries | veg · good | 4 | 4.0 |
| 3 | Courgette 4% | Courgette | veg · good | 4 | 4.0 |
| 4 | Pumpkin 4% | Pumpkin | veg · good | 4 | 4.0 |
| 5 | Vitamins and Minerals | Vitamins and minerals | supplement · medium | - | 3.5 |
| 6 | Sunflower Oil | Sunflower oil | oil · good | - | 3.4 |
| 7 | Salmon Oil | Salmon Oil | oil · good | - | 3.3 |
| 8 | Flax seed Oil | Linseed oil | oil · good | - | 3.2 |
| 9 | Dried Kelp | Kelp | veg · good | - | 3.0 |
| 10 | Dried Rosemary | Rosemary Leaves | herb · good | - | 2.9 |
| 11 | Dried Chicory Root | Chicory root | veg · good | - | 2.8 |
| 12 | Mannanoligosaccharides (Prebiotic MOS) | Mannanoligosaccharides | supplement · good | - | 2.7 |
| 13 | Dried Nettle | Nettles | veg · good | - | 2.5 |
| 14 | Green Tea | Green Tea | veg · good | - | 2.4 |
| 15 | Dried Rosehip | Rose Hip | veg · good | - | 2.3 |
| 16 | Glucosamine | Glucosamine | supplement · good | - | 2.1 |
| 17 | Chondroitin Sulphate | Chondroitin | supplement · good | - | 2.0 |
| 18 | Marigold | Calendula | veg · good | - | 1.9 |
- 1. Duck 50%50% declared50.0% estimated
- 2. Blueberries 4%4% declared4.0% estimated
- 3. Courgette 4%4% declared4.0% estimated
- 4. Pumpkin 4%4% declared4.0% estimated
- 5. Vitamins and Minerals3.5% estimated
- 6. Sunflower Oil3.4% estimated
- 7. Salmon Oil3.3% estimated
- 8. Flax seed Oil3.2% estimated
- 9. Dried Kelp3.0% estimated
- 10. Dried Rosemary2.9% estimated
- 11. Dried Chicory Root2.8% estimated
- 12. Mannanoligosaccharides (Prebiotic MOS)2.7% estimated
- 13. Dried Nettle2.5% estimated
- 14. Green Tea2.4% estimated
- 15. Dried Rosehip2.3% estimated
- 16. Glucosamine2.1% estimated
- 17. Chondroitin Sulphate2.0% estimated
- 18. Marigold1.9% estimated
Trust and sourceNo recalls recorded in our database · checked 2026-09-14
Brand and contact: Collards
- Address
- ration with vets and nutritionists © Collards Pet Food 2024. Collards, PSR Trading Ltd, Ambleside, Gamston, Nottingham, NG2 6NQ -->
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-14
- Scored with
- Model v3 (methodology)
- Product page
- www.collardspetfood.co.uk
Recall history is presentation-only and never affects the score. Dates are when we recorded the data, not when the manufacturer last changed the recipe.
Spotted a mistake in this listing? Report it here and we'll take a look.
Score details and methodologyCalculations, history and evidence
Recipe: how the 1-100 score is calculated
Why this score?
We scored this food 71 out of 100. The overall quality of the ingredient list contributed +7.3 points. Ingredients without printed percentages reduced the score by -4, the meat content contributed +2.9, and being labelled nutritionally complete contributed +2.3.
Scored with model v3 on 2026-10-25. Each component is the feature value for this product multiplied by the model's published coefficient.
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.8 | 9.191 | +7.29 |
| Meat share of dry matter | 30.0% | 0.096 | +2.88 |
| Oil share of dry matter | 20.9% | -0.092 | -1.92 |
| Vegetable share of dry matter | 25.7% | -0.005 | -0.13 |
| Supplement share of dry matter | 20.4% | -0.012 | -0.25 |
| Undeclared quantities | 38.0% | -0.106 | -4.01 |
| Complete diet | yes | 2.294 | +2.29 |
| Processing multiplier | 1.00 | 33.786 | +33.79 |
| Processing: Wet Chunks | yes | -0.672 | -0.67 |
Show all 40 components
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.8 | 9.191 | +7.29 |
| Meat share of dry matter | 30.0% | 0.096 | +2.88 |
| Carb share of dry matter | 0.0% | -0.115 | +0.00 |
| Oil share of dry matter | 20.9% | -0.092 | -1.92 |
| Vegetable share of dry matter | 25.7% | -0.005 | -0.13 |
| Additive share of dry matter | 0.0% | 0.163 | +0.00 |
| Supplement share of dry matter | 20.4% | -0.012 | -0.25 |
| Other share of dry matter | 0.0% | -0.375 | +0.00 |
| Unrecognised share of dry matter | 0.0% | -0.027 | +0.00 |
| Recipe graded poor | 0.0% | -0.065 | +0.00 |
| Poor-quality meat in recipe | 0.0% | -0.179 | +0.00 |
| Number of poor ingredients | 0 | -0.876 | +0.00 |
| Largest single poor ingredient | 0.0% | 0.060 | +0.00 |
| Undeclared quantities | 38.0% | -0.106 | -4.01 |
| Prints ingredient percentages | no | 0.000 | +0.00 |
| Complete diet | yes | 2.294 | +2.29 |
| Frozen or chilled fresh | no | 0.000 | +0.00 |
| High meat (30%+ of dry matter) | no | 0.707 | +0.00 |
| Low meat (under 10% of dry matter) | no | -3.158 | +0.00 |
| High carb and low meat | no | -1.180 | +0.00 |
| Meat share × printed percentages | 0.0 | 0.000 | +0.00 |
| Meat share × fresh | 0.0 | 0.000 | +0.00 |
| Fresh × high meat | 0.0 | 11.084 | +0.00 |
| Additive penalty | 0.00 | 0.222 | +0.00 |
| Processing multiplier | 1.00 | 33.786 | +33.79 |
| Processing: Raw | no | -0.054 | +0.00 |
| Processing: Fresh Chilled | no | -2.354 | +0.00 |
| Processing: Fresh Frozen | no | -2.354 | +0.00 |
| Processing: Fresh Refrigerated | no | 0.000 | +0.00 |
| Processing: Fresh Shelf | no | -0.672 | +0.00 |
| Processing: Dry Freeze Dried | no | 6.629 | +0.00 |
| Processing: Dry Air Dried | no | 6.331 | +0.00 |
| Processing: Dry Cold Pressed | no | -6.713 | +0.00 |
| Processing: Dry Baked | no | -6.713 | +0.00 |
| Processing: Dry Extruded | no | -6.713 | +0.00 |
| Processing: Dry Semi Moist | no | -6.174 | +0.00 |
| Processing: Dry Muesli | no | -10.146 | +0.00 |
| Processing: Wet Pate | no | -0.672 | +0.00 |
| Processing: Wet Chunks | yes | -0.672 | -0.67 |
- Processing-type offset
- -0.08
- Additives declared on label
- +1 transparency bonus
- Subtotal
- 71.1
- Final score
- 71/100
Contributions are rounded to two decimals, so they may not sum exactly to the subtotal. The full coefficient table is published on the methodology page.
Score history across model versions
The score shown above is always computed with the latest published model. Earlier scores are kept for the record and are never edited or deleted; a scoring change ships as a new model version with a public write-up on the methodology page.
Nutritional: declared analysis vs reference ranges
How the declared analysis compares with FEDIAF reference ranges for adult dogs. The label prints as-fed values; we convert to a dry-matter basis before scoring, and the bands are dry-matter ranges. Scores rise to 100 at the band midpoint: the reference is adequacy, not maximisation. Nutrients with a published upper limit taper again above it; fat is policed through calorie density rather than a direct penalty.
| Nutrient | As fed (label) | Dry matter (scored) | Score |
|---|---|---|---|
| Protein | 9 | 45 (band 18 to 40%) | 100 |
| Fat | 5.5 | 27.5 (band 5.5 to 20%) | 100 |
| Fibre | 0.5 | 2.5 (band 0.5 to 5%) | 96.7 |
Scored over 3 declared nutrients (combined weight 50); undeclared nutrients do not affect the score.
Declared fortification: 8 nutritional additives on the label
- Vitamin A 3000 IU
- Vitamin D3 420 IU
- Vitamin E 40 mg
- Vitamin B Complex 26.3 mg
- Zinc Sulphate Monohydrate 107.14 mg
- Manganese Sulphate 11.72 mg
- Sodium Selenite 0.89 mg
- Calcium Iodate 0.62 mg
Medium confidence: the full five-part analysis is on file; where moisture was not declared it was estimated from the food type.
This measures agreement with published reference ranges, not suitability for an individual dog. For medical conditions, follow veterinary guidance.
Transparency: what the label discloses
How much the manufacturer discloses, measured against the FEDIAF Code of Good Labelling Practice and Regulation 767/2009. Mandatory items dominate the weighting.
| Item | Points |
|---|---|
| Ingredient list on the label (mandatory) | 10/10 |
| Printed percentages on the label (62% of the recipe mass) (voluntary) | 12.4/20 |
| Analytical constituents declared (mandatory) | 15/15 |
| Additives declared (mandatory) | 5/10 |
| Energy value declared (voluntary) - not on file | 0/5 |
| Complete/complementary designation (mandatory) | 5/5 |
| Feeding guidance given (mandatory) - not on file | 0/10 |
| Manufacturer identity and address (mandatory) | 10/10 |
| Country of manufacture stated (voluntary) | 10/10 |
| Batch and date labelling (mandatory) - not on file | 0/5 |
Capped at 60: mandatory items missing (Feeding guidance given, Batch and date labelling).
Safety: recall history
Recall and safety-notice history, time-decayed. This dimension is shown alongside the score and never feeds the headline number.
No recalls recorded in our database.
See all current recalls we track.
Evidence: what the brand claims, and what supports it
The claims made on the pack and product page, checked against the declared label. We record claims as stated; "consistent" means our stored label data supports the claim, "contradicted" means it conflicts with it. Functional claims are recorded but never scored.
Claims on file; none we can check against the label
| Claim | Type | Check | Substantiation |
|---|---|---|---|
| Hypo-allergenic (on page) | Functional | not checkable | Manufacturer assertion |
| 50% Duck (on page) | Content | not checkable | Manufacturer assertion |
| Free from wheat gluten and dairy (on page) | Free-from | not checkable | Manufacturer assertion |
| High meat content for flavour and nutrition (on page) | High/low level | not checkable | Manufacturer assertion |
The full scoring method is published. See the methodology for exactly how the headline score and each dimension are calculated.
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