K9 Optimum Maxi Adult Dog Food Chicken
Wet Chunks complete High meat Clear label
Is K9 Optimum Maxi Adult Dog Food Chicken a good dog food?
We score it 69/100 (Average). This reflects the ingredient quality, composition and label transparency of the recipe as declared on the label.
Why this score?
This food achieves an overall score of 69 out of 100 based on several key factors. The meat content contributed +4.3 points, while the overall quality of the ingredient list added +6.1. Furthermore, printing percentages on the label contributed +3.2 to the score. However, ingredients without printed percentages resulted in a deduction of -7.8 points.
Only part of the analytical constituents are declared, so the nutritional picture is incomplete.
59% of this recipe has no printed percentage. Estimated shares are model estimates, not label facts.
- Recipe69
- Nutritionallow69
- Transparency53
- Safety100
- Evidencelimited33
The Recipe score measures how attractive and transparent the declared ingredient list is. It is not, by itself, proof that the food is nutritionally appropriate for long-term feeding. The Nutritional and Evidence scores measure what we can verify towards that stronger claim.
Complete wet food in chunks for adult dogs, with chicken, rice and maize as the main ingredients.
Why you might choose it
- Meat makes up an estimated 37% of the dry matter (47% as fed).
- Prints ingredient percentages on the label.
- Nutritionally complete: formulated to be fed as the whole diet.
Why you might not
We found no significant drawbacks in the data we hold for this product.
Estimated composition
Typical analysis (as fed)
- Protein
- 25%
- Fat
- 14.50%
- Fibre
- 3%
- Ash
- 6.50%
- Omega-3 fatty acids
- 0.47%
- Omega-6 fatty acids
- 2.50%
- Calcium
- 1.20%
- Phosphorus
- 0.75%
Additives & feeding info
Nutritional additives
Vitamin A (retinyl acetate, 3a672a) (23,000 IU/Kg); Vitamin D (cholecalciferol, 3a671) (1,600 IU/Kg); Vitamin E (alpha tocopherol, 3a700) (330mg/Kg); Carnitine (3a910) (500mg/Kg); Taurine (3a370) (850mg/Kg); Iron (iron (II) sulphate monohydrate, 3b103) (25mg/Kg); Iodine (calcium iodate anhydrous, 3b202) (1.65mg/Kg); Copper (copper (II) sulphate pentahydrate, 3b405) (9mg/Kg); Manganese (manganese (II) oxide, 3b502) (50mg/Kg); Zinc (zinc sulphate monohydrate, 3b605) (115mg/Kg); Zinc (zinc chelate of glycine hydrate, 3b607) (33mg/Kg); Selenium (sodium selenite, 3b801) (0.1mg/Kg)
Feeding guide
This pack of goodness should be fed in the right quantity as overfeeding can be bad. If you are introducing this meal to your pet for the first time, do it gradually so that the canine can adapt to the flavours.
Who is this food for?
Suits
- Labelled by the manufacturer for adult dogs
- Labelling or feeding guide is aimed at large dogs
- Doesn't list beef, turkey, lamb, venison, pork, duck as ingredients
Consider something else if:
- Your dog avoids chicken: the label lists chicken
- Your dog avoids fish: the label lists salmon
- Your dog avoids grain: the label lists rice - white
- You want a single-protein recipe: this one lists more than one animal protein
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. Use the homepage filter to find foods that fit your dog.
Ingredients (25)
| # | As declared | Matched | Category | Tier | Declared % | Est. % |
|---|---|---|---|---|---|---|
| 1 | Chicken (20%) | Chicken | meat | medium | 20 | 20.0 |
| 2 | Chicken Dried (16.5%) | Chicken | meat | medium | 16.5 | 16.5 |
| 3 | Rice | Rice - white | carb | medium | - | 3.7 |
| 4 | Maize | Maize / Corn | carb | poor | - | 3.6 |
| 5 | Chicken fat | Chicken Oil and Fat | oil | good | - | 3.5 |
| 6 | Chicken gravy | Chicken | meat | medium | - | 3.4 |
| 7 | Salmon (4%) | Salmon | meat | good | 4 | 4.0 |
| 8 | Whole oats | Oats | carb | medium | - | 3.4 |
| 9 | Beet pulp | Beet Pulp | fibre | medium | - | 3.3 |
| 10 | Prairie meal | Prairie Meal | carb | medium | - | 3.2 |
| 11 | Brewer's yeast | Brewer's Yeast | supplement | good | - | 3.1 |
| 12 | Egg powder | Dried Whole Egg | meat | good | - | 3.0 |
| 13 | Minerals | Vitamins and minerals | supplement | medium | - | 2.9 |
| 14 | Salmon oil (0.25%) | Salmon Oil | oil | good | 0.25 | 0.3 |
| 15 | Turmeric | Turmeric | veg | good | - | 2.8 |
| 16 | Marigold (source of lutein) | Calendula | veg | good | - | 2.7 |
| 17 | Mannan oligosaccharides | Mannanoligosaccharides | supplement | good | - | 2.6 |
| 18 | Fructose oligosaccharides | Fructo-oligosaccharides | supplement | good | - | 2.6 |
| 19 | Glucosamine | Glucosamine | supplement | good | - | 2.5 |
| 20 | Methylsulphonylmethane | MSM | supplement | good | - | 2.4 |
| 21 | Yucca schidigera | Yucca Schidigera | supplement | good | - | 2.3 |
| 22 | Blackcurrant | Blackcurrant | veg | good | - | 2.2 |
| 23 | NZ green lipped mussel | Green-Lipped Mussel | supplement | good | - | 2.1 |
| 24 | Rosemary | Rosemary | veg | good | - | 2.0 |
| 25 | Pomegranate | Pomegranate | veg | good | - | 1.9 |
Brand
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-13
- Scored with
- Model v2 (methodology)
- Product page
- www.jollyes.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.
Recipe: how the 1-100 score is calculated
Scored with model v2 on 2026-09-22. Each component is the feature value for this product multiplied by the model's published coefficient.
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 32.336 | +32.34 |
| Average ingredient quality | 0.6 | 9.915 | +6.07 |
| Meat share of dry matter | 37.5% | 0.116 | +4.35 |
| Carb share of dry matter | 18.4% | -0.113 | -2.07 |
| Oil share of dry matter | 5.6% | -0.088 | -0.50 |
| Vegetable share of dry matter | 5.8% | -0.002 | -0.01 |
| Supplement share of dry matter | 28.3% | -0.009 | -0.25 |
| Recipe graded poor | 3.6% | -0.045 | -0.16 |
| Number of poor ingredients | 1 | -0.868 | -0.87 |
| Largest single poor ingredient | 3.6% | 0.056 | +0.20 |
| Undeclared quantities | 59.3% | -0.131 | -7.76 |
| Prints ingredient percentages | yes | 3.194 | +3.19 |
| Complete diet | yes | 1.703 | +1.70 |
| High meat (30%+ of dry matter) | yes | -0.506 | -0.51 |
| Meat share × printed percentages | 37.5 | -0.073 | -2.75 |
| Processing multiplier | 1.00 | 32.336 | +32.34 |
| Processing: Wet Chunks | yes | 2.292 | +2.29 |
Show all 40 components
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 32.336 | +32.34 |
| Average ingredient quality | 0.6 | 9.915 | +6.07 |
| Meat share of dry matter | 37.5% | 0.116 | +4.35 |
| Carb share of dry matter | 18.4% | -0.113 | -2.07 |
| Oil share of dry matter | 5.6% | -0.088 | -0.50 |
| Vegetable share of dry matter | 5.8% | -0.002 | -0.01 |
| Additive share of dry matter | 0.0% | 0.177 | +0.00 |
| Supplement share of dry matter | 28.3% | -0.009 | -0.25 |
| Other share of dry matter | 0.0% | -0.371 | +0.00 |
| Unrecognised share of dry matter | 0.0% | -0.022 | +0.00 |
| Recipe graded poor | 3.6% | -0.045 | -0.16 |
| Poor-quality meat in recipe | 0.0% | -0.182 | +0.00 |
| Number of poor ingredients | 1 | -0.868 | -0.87 |
| Largest single poor ingredient | 3.6% | 0.056 | +0.20 |
| Undeclared quantities | 59.3% | -0.131 | -7.76 |
| Prints ingredient percentages | yes | 3.194 | +3.19 |
| Complete diet | yes | 1.703 | +1.70 |
| Frozen or chilled fresh | no | 11.440 | +0.00 |
| High meat (30%+ of dry matter) | yes | -0.506 | -0.51 |
| Low meat (under 10% of dry matter) | no | -1.988 | +0.00 |
| High carb and low meat | no | -1.250 | +0.00 |
| Meat share × printed percentages | 37.5 | -0.073 | -2.75 |
| Meat share × fresh | 0.0 | -0.339 | +0.00 |
| Fresh × high meat | 0.0 | 16.475 | +0.00 |
| Additive penalty | 0.00 | 0.236 | +0.00 |
| Processing multiplier | 1.00 | 32.336 | +32.34 |
| Processing: Raw | no | 13.322 | +0.00 |
| Processing: Fresh Chilled | no | 7.712 | +0.00 |
| Processing: Fresh Frozen | no | 6.583 | +0.00 |
| Processing: Fresh Refrigerated | no | 4.857 | +0.00 |
| Processing: Fresh Shelf | no | 0.072 | +0.00 |
| Processing: Dry Freeze Dried | no | 11.127 | +0.00 |
| Processing: Dry Air Dried | no | 9.320 | +0.00 |
| Processing: Dry Cold Pressed | no | 4.569 | +0.00 |
| Processing: Dry Baked | no | -2.321 | +0.00 |
| Processing: Dry Extruded | no | -6.996 | +0.00 |
| Processing: Dry Semi Moist | no | -6.833 | +0.00 |
| Processing: Dry Muesli | no | -10.711 | +0.00 |
| Processing: Wet Pate | no | 2.935 | +0.00 |
| Processing: Wet Chunks | yes | 2.292 | +2.29 |
- Processing-type offset
- +0.01
- Additives declared on label
- +1 transparency bonus
- Subtotal
- 68.6
- Final score
- 69/100
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.
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 | 25 | 119 (band 18 to 40%) | 100 |
| Fat | 14.5 | 69 (band 5.5 to 20%) | 100 |
| Fibre | 3 | 14.3 (band 0.5 to 5%) | 21.4 |
| Calcium | 1.2 | 5.7 (band 0.5 to 2.5%) | 0 |
| Phosphorus | 0.75 | 3.6 (band 0.4 to 1.6%) | 0 |
| Calcium:phosphorus ratio | 1.6 | 1.6 (band 1 to 2%) | 100 |
| Omega fatty acids (omega-6 and omega-3) | - | - | 100 |
Omega fatty acids (omega-6 and omega-3): scored as the mean of its declared components (omega-6 100). The FEDIAF minimum for omega-6 is linoleic acid specifically.
Scored over 7 declared nutrients (combined weight 90); undeclared nutrients do not affect the score. Moisture was not declared and was estimated at 79% from the food type.
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 (40.8% of the recipe mass) (voluntary) | 8.1/20 |
| 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 marketing claims made on the pack and product page, and how much evidence sits behind them. We record the claims as stated; we do not assess whether they are true.
| Claim | Type | Substantiation |
|---|---|---|
| Veterinary Approved (on pack) | Functional | Manufacturer assertion |
| With omega 3 and 6 to help maintain and develop a healthy skin and coat (on pack) | Functional | Manufacturer assertion |
| With calcium to help support strong teeth and bones (on pack) | Functional | Manufacturer assertion |
| With added mannan oligosaccharide (MOS) and fructose oligosaccharide (FOS) pre-biotics and balanced sources of soluble and insoluble fibre to help maintain a healthy intestinal tract (on pack) | Functional | Manufacturer assertion |
| With added taurine to help sustain a healthy heart (on pack) | Functional | Manufacturer assertion |
| Hypoallergenic (on pack) | Functional | Manufacturer assertion |
| With no added wheat, artificial colours, flavours or preservatives, dairy products, soya or pork (on pack) | Free-from | Manufacturer assertion |
Limited: at least one claim rests on manufacturer assertion alone.
The full scoring method is published. See the methodology for exactly how the headline score and each dimension are calculated.
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