Wainwright's Mature Dry Dog Food Salmon with Rice
Dry Extruded · completeHigh meatClear label
Our verdict
Is Wainwright's Mature Dry Dog Food Salmon with Rice a good dog food?
We score it 64/100 (Average). This reflects the ingredient quality, composition and label transparency of the recipe as declared on the label.
Complete extruded dry food for senior dogs, with salmon, rice and barley as the main ingredients.
Only part of the analytical constituents are declared, so the nutritional picture is incomplete.
Who is this food for?
Suits
- Labelled by the manufacturer for senior dogs
- Single named protein: fish
- Doesn't list chicken, beef, turkey, lamb, venison, pork, duck as ingredients
Consider something else if:
- Your dog avoids grain: the label lists rice - white
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 24.50% · Fat 8.50%
Typical analysis (as fed)
| Nutrient | As fed |
|---|---|
| Protein | 24.50% |
| Fat | 8.50% |
| Fibre | 3.50% |
| Ash | 7.50% |
Additives & feeding info
Feeding and storage
Storage
Store in a cool dry place. Fold down the top of the bag after opening.
Feeding guide
Toy up to 5kg: 25-90g; Small 5-12kg: 90-175g; Medium 12-25kg: 175-300g; Large 25-45kg: 300-465g; Giant 45-70kg: 465-650g. Introduce gradually over 7-10 days; adjust daily serving if feeding alongside other foods; supervise feeding and ensure fresh water is available.
Additives declared on the label
Nutritional additives
Vitamin A 15,000IU; Vitamin D3 1,500IU; Vitamin E 150mg; Taurine 1000mg; Zinc (as Zinc Sulphate Monohydrate) 50mg; Iron (as Iron (II) Sulphate Monohydrate) 40mg; Manganese (as Manganese (II) Oxide) 40mg; Copper (as Copper (ll) Sulphate Pentahydrate) 5mg; Iodine (as Calcium Iodate Anhydrous) 1mg; Selenium (as Sodium Selenite) 0.1mg
Ingredients (14)3% of the recipe is estimated
Estimated composition
- carb 51.5%
- meat 33.0%
- fibre 6.5%
- veg 6.2%
- oil 2.7%
- supplement 0.1%
| # | As declared | Matched | Label reading | Declared % | Est. % |
|---|---|---|---|---|---|
| 1 | Dried Salmon 28% | Salmon | meat · good | 28 | 28.0 |
| 2 | Freshly Prepared Salmon 5% | Salmon | meat · good | 5 | 5.0 |
| 3 | Rice (26%) | Rice - white | carb · medium | 26 | 26.0 |
| 4 | Whole Grain Barley (21%) | Barley | carb · medium | 21 | 21.0 |
| 5 | Beet Pulp (6.5%) | Beet Pulp | fibre · medium | 6.5 | 6.5 |
| 6 | Whole Ground Oats (4.5%) | Oats | carb · medium | 4.5 | 4.5 |
| 7 | Rapeseed Oil | Rapeseed oil | oil · good | - | 2.7 |
| 8 | Dried Peas (3% equivalent to 12.5% Peas) | Peas | veg · good | 3 | 3.0 |
| 9 | Linseed (2%) | Linseed | veg · good | 2 | 2.0 |
| 10 | Dried Carrots (1% equivalent to 8% Carrots) | Carrots | veg · good | 1 | 1.0 |
| 11 | Seaweed (0.2%) | Seaweed | veg · good | 0.2 | 0.2 |
| 12 | Glucosamine (0.05%) | Glucosamine | supplement · good | 0.05 | 0.05 |
| 13 | Yucca Extract (0.02%) | Yucca Schidigera | supplement · good | 0.02 | 0.02 |
| 14 | Chondroitin (0.015%) | Chondroitin | supplement · good | 0.015 | 0.01 |
- 1. Dried Salmon 28%28% declared28.0% estimated
- 2. Freshly Prepared Salmon 5%5% declared5.0% estimated
- 3. Rice (26%)26% declared26.0% estimated
- 4. Whole Grain Barley (21%)21% declared21.0% estimated
- 5. Beet Pulp (6.5%)6.5% declared6.5% estimated
- 6. Whole Ground Oats (4.5%)4.5% declared4.5% estimated
- 7. Rapeseed Oil2.7% estimated
- 8. Dried Peas (3% equivalent to 12.5% Peas)3% declared3.0% estimated
- 9. Linseed (2%)2% declared2.0% estimated
- 10. Dried Carrots (1% equivalent to 8% Carrots)1% declared1.0% estimated
- 11. Seaweed (0.2%)0.2% declared0.2% estimated
- 12. Glucosamine (0.05%)0.05% declared0.05% estimated
- 13. Yucca Extract (0.02%)0.02% declared0.02% estimated
- 14. Chondroitin (0.015%)0.015% declared0.01% estimated
Trust and sourceNo recalls recorded in our database · checked 2026-09-29
Brand and contact: Wainwright's
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-29
- Scored with
- Model v3 (methodology)
- Product page
- www.petsathome.com
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.
Brand and retailer reviews
External platform ratings are not scores for this individual recipe.
26 reviews on this product · 3.9/5
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?
This recipe achieves a total score of 64 out of 100 based on several key factors. The processing format contributed -6.7 points, and the carbohydrate content contributed -6 points. Conversely, the overall quality of the ingredient list added +6.5 points, and the meat content contributed +3 points to the overall assessment.
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 | 0.7 | 9.191 | +6.48 |
| Meat share of dry matter | 31.3% | 0.096 | +3.01 |
| Carb share of dry matter | 52.3% | -0.115 | -6.02 |
| Oil share of dry matter | 3.1% | -0.092 | -0.29 |
| Vegetable share of dry matter | 6.4% | -0.005 | -0.03 |
| Undeclared quantities | 2.7% | -0.106 | -0.29 |
| Complete diet | yes | 2.294 | +2.29 |
| High meat (30%+ of dry matter) | yes | 0.707 | +0.71 |
| Processing multiplier | 0.98 | 33.786 | +33.11 |
| Processing: Dry Extruded | yes | -6.713 | -6.71 |
Show all 40 components
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.7 | 9.191 | +6.48 |
| Meat share of dry matter | 31.3% | 0.096 | +3.01 |
| Carb share of dry matter | 52.3% | -0.115 | -6.02 |
| Oil share of dry matter | 3.1% | -0.092 | -0.29 |
| Vegetable share of dry matter | 6.4% | -0.005 | -0.03 |
| Additive share of dry matter | 0.0% | 0.163 | +0.00 |
| Supplement share of dry matter | 0.1% | -0.012 | -0.00 |
| 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 | 2.7% | -0.106 | -0.29 |
| 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) | yes | 0.707 | +0.71 |
| 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 | 0.98 | 33.786 | +33.11 |
| 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 | yes | -6.713 | -6.71 |
| 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 | no | -0.672 | +0.00 |
- Processing-type offset
- +0.02
- Additives declared on label
- +1 transparency bonus
- Subtotal
- 64.2
- Final score
- 64/100
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 | 24.5 | 27.1 (band 18 to 40%) | 94.7 |
| Fat | 8.5 | 9.4 (band 5.5 to 20%) | 86.1 |
| Fibre | 3.5 | 3.9 (band 0.5 to 5%) | 100 |
Scored over 3 declared nutrients (combined weight 50); undeclared nutrients do not affect the score. Moisture was not declared and was estimated at 9.5% from the food type.
Declared fortification: 10 nutritional additives on the label
- Vitamin A 15,000IU
- Vitamin D3 1,500IU
- Vitamin E 150mg
- Taurine 1000mg
- Zinc (as Zinc Sulphate Monohydrate) 50mg
- Iron (as Iron (II) Sulphate Monohydrate) 40mg
- Manganese (as Manganese (II) Oxide) 40mg
- Copper (as Copper (ll) Sulphate Pentahydrate) 5mg
- Iodine (as Calcium Iodate Anhydrous) 1mg
- Selenium (as Sodium Selenite) 0.1mg
Low confidence: partial analysis or moisture 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 (97.3% of the recipe mass) (voluntary) | 19.5/20 |
| Analytical constituents declared (mandatory) - not on file | 0/15 |
| Additives declared (mandatory) | 5/10 |
| Energy value declared (voluntary) - not on file | 0/5 |
| Complete/complementary designation (mandatory) | 5/5 |
| Feeding guidance given (mandatory) | 10/10 |
| Manufacturer identity and address (mandatory) | 5/10 |
| Country of manufacture stated (voluntary) | 10/10 |
| Batch and date labelling (mandatory) - not on file | 0/5 |
Capped at 60: mandatory items missing (Analytical constituents declared, 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.
100/100 · moderate — 1 checkable claim: 1 consistent, 0 contradicted.
Consistent with the label
- "single-source protein" — supported by the declared single protein data.
5 further claims on file that we cannot check against the label.
Moderate: every checkable claim is consistent with the declared label.
| Claim | Type | Check | Substantiation |
|---|---|---|---|
| Hypoallergenic (on page) | Functional | not checkable | Manufacturer assertion |
| easy-to-digest (on page) | Functional | not checkable | Manufacturer assertion |
| Gentle on digestion (on page) | Functional | not checkable | Manufacturer assertion |
| single-source protein (on page) | Content | consistent | Manufacturer assertion |
| no artificial colours, flavours or preservatives (on page) | Free-from | not checkable | Manufacturer assertion |
| no added wheat, dairy, soya or artificial flavours, colours or preservatives (on page) | Free-from | 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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