Langhams Langhams Complete Adult Dog Food Salmon
Dry Extruded · completeClear label
Our verdict
Is Langhams Langhams Complete Adult Dog Food Salmon a good dog food?
We score it 61/100 (Average). This reflects the ingredient quality, composition and label transparency of the recipe as declared on the label.
Complete extruded dry food for adult dogs, with salmon, salmon oil and rice as the main ingredients.
Only part of the analytical constituents are declared, so the nutritional picture is incomplete.
25% 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
- 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 23% · Fat 12%
Typical analysis (as fed)
| Nutrient | As fed |
|---|---|
| Protein | 23% |
| Fat | 12% |
| Fibre | 3% |
| Ash | 7% |
Additives & feeding info
Feeding and storage
Storage
not stated
Additives declared on the label
Nutritional additives
Vitamin A 14423 IU; Vitamin D3 2163 IU; Vitamin E 96 mg; Iron II sulphate monohydrate 160 mg; Zinc sulphate monohydrate 133 mg; Manganous sulphate monohydrate 105 mg; Cupric sulphate pentahydrate 58 mg; Calcium iodate anhydrous 1.58 mg; Sodium selenite 0.64 mg
Technological additives
Tocopherol extracts from vegetable oils
Ingredients (8)25% of the recipe is estimated
Estimated composition
- carb 54.3%
- meat 26.0%
- supplement 10.7%
- fibre 5.0%
- oil 4.0%
| # | As declared | Matched | Label reading | Declared % | Est. % |
|---|---|---|---|---|---|
| 1 | Dried Salmon (22%) | Salmon | meat · good | 22 | 22.0 |
| 2 | Salmon Oil (4%) | Salmon Oil | oil · good | 4 | 4.0 |
| 3 | Salmon Gravy (4%) | Salmon | meat · good | 4 | 4.0 |
| 4 | Rice (26%) | Rice - white | carb · medium | 26 | 26.0 |
| 5 | Maize | Maize / Corn | carb · medium | - | 14.3 |
| 6 | Oats (14%) | Oats | carb · medium | 14 | 14.0 |
| 7 | Beet Pulp (5%) | Beet Pulp | fibre · medium | 5 | 5.0 |
| 8 | Brewer's Yeast | Brewer's Yeast | supplement · good | - | 10.7 |
- 1. Dried Salmon (22%)22% declared22.0% estimated
- 2. Salmon Oil (4%)4% declared4.0% estimated
- 3. Salmon Gravy (4%)4% declared4.0% estimated
- 4. Rice (26%)26% declared26.0% estimated
- 5. Maize14.3% estimated
- 6. Oats (14%)14% declared14.0% estimated
- 7. Beet Pulp (5%)5% declared5.0% estimated
- 8. Brewer's Yeast10.7% estimated
Trust and sourceNo recalls recorded in our database · checked 2026-08-22
Brand and contact: Langhams
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-08-22
- Scored with
- Model v3 (methodology)
- Product page
- www.langhams.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.
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 an overall score of 61 out of 100. The processing format contributed -6.7 points to the score, while the overall quality of the ingredient list added +6.4. On the other hand, the carbohydrate content contributed -6.3, and ingredients without printed percentages added -2.6.
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 | +6.42 |
| Meat share of dry matter | 23.7% | 0.096 | +2.28 |
| Carb share of dry matter | 55.1% | -0.115 | -6.34 |
| Oil share of dry matter | 4.6% | -0.092 | -0.42 |
| Supplement share of dry matter | 11.4% | -0.012 | -0.14 |
| Undeclared quantities | 25.0% | -0.106 | -2.64 |
| Complete diet | yes | 2.294 | +2.29 |
| 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 | +6.42 |
| Meat share of dry matter | 23.7% | 0.096 | +2.28 |
| Carb share of dry matter | 55.1% | -0.115 | -6.34 |
| Oil share of dry matter | 4.6% | -0.092 | -0.42 |
| Vegetable share of dry matter | 0.0% | -0.005 | +0.00 |
| Additive share of dry matter | 0.0% | 0.163 | +0.00 |
| Supplement share of dry matter | 11.4% | -0.012 | -0.14 |
| 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 | 25.0% | -0.106 | -2.64 |
| 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 | 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
- +2 transparency bonus
- Subtotal
- 60.8
- Final score
- 61/100
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 | 23 | 25.4 (band 18 to 40%) | 90.2 |
| Fat | 12 | 13.3 (band 5.5 to 20%) | 100 |
| Fibre | 3 | 3.3 (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: 9 nutritional additives on the label
- Vitamin A 14423 IU
- Vitamin D3 2163 IU
- Vitamin E 96 mg
- Iron II sulphate monohydrate 160 mg
- Zinc sulphate monohydrate 133 mg
- Manganous sulphate monohydrate 105 mg
- Cupric sulphate pentahydrate 58 mg
- Calcium iodate anhydrous 1.58 mg
- Sodium selenite 0.64 mg
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 (75% of the recipe mass) (voluntary) | 15/20 |
| Analytical constituents declared (mandatory) - not on file | 0/15 |
| Additives declared (mandatory) | 10/10 |
| 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) | 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, 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
No on-pack claims on file: nothing to verify.
The full scoring method is published. See the methodology for exactly how the headline score and each dimension are calculated.
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