Our verdict
Is Mightymix Large Dog Biscuits a good dog food?
We score it 43/100 (Poor). The main reasons are set out in "Why you might not" below, and every step of the calculation is shown under "How we calculated this score".
100% 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 all lifestages
- Labelling or feeding guide is aimed at large dogs
- Doesn't list chicken, turkey, venison, pork, duck as ingredients
Consider something else if:
- Your dog avoids beef: it is listed as an ingredient
- Your dog avoids lamb: it is listed as an ingredient
- Your dog avoids fish: the label lists fish meal
- Your dog avoids grain: the label lists cereals
- 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. Find foods that fit your dog.
Ingredients (13)100% of the recipe is estimated
Estimated composition
- supplement 23.8%
- meat 22.3%
- veg 19.6%
- carb 17.7%
- additive 16.5%
| # | As declared | Matched | Label reading | Declared % | Est. % |
|---|---|---|---|---|---|
| 1 | Wholegrain Cereal | Cereals | carb · poor | - | 10.0 |
| 2 | Meat and Animal Derivatives (Beef and Mutton) | Meat and Animal Derivatives | meat · poor | - | 9.6 |
| 3 | Vitamins | Vitamins and minerals | supplement · medium | - | 9.2 |
| 4 | Minerals | Vitamins and minerals | supplement · medium | - | 8.8 |
| 5 | Antioxidant | Antioxidants | additive · medium | - | 8.5 |
| 6 | Apple Cider Vinegar | Apple Cider Vinegar | additive · medium | - | 8.1 |
| 7 | Honey | Honey | carb · medium | - | 7.7 |
| 8 | Fish Meal | Fish Meal | meat · medium | - | 7.3 |
| 9 | Garlic | Garlic | veg · medium | - | 6.9 |
| 10 | Flaxseed Flour | Linseed | veg · good | - | 6.5 |
| 11 | Kelp | Kelp | veg · good | - | 6.2 |
| 12 | Green-Lipped Mussel | Green-Lipped Mussel | supplement · good | - | 5.8 |
| 13 | Eggs | Egg | meat · good | - | 5.4 |
- 1. Wholegrain Cereal10.0% estimated
- 2. Meat and Animal Derivatives (Beef and Mutton)9.6% estimated
- 3. Vitamins9.2% estimated
- 4. Minerals8.8% estimated
- 5. Antioxidant8.5% estimated
- 6. Apple Cider Vinegar8.1% estimated
- 7. Honey7.7% estimated
- 8. Fish Meal7.3% estimated
- 9. Garlic6.9% estimated
- 10. Flaxseed Flour6.5% estimated
- 11. Kelp6.2% estimated
- 12. Green-Lipped Mussel5.8% estimated
- 13. Eggs5.4% estimated
Trust and sourceNo recalls recorded in our database · checked 2026-09-27
Brand and contact: Mightymix
- Website
- https://www.mightymix.co.nz/
- [email protected]
- Phone
- 0800 644 489
- Contact page
- www.mightymix.co.nz
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-27
- Scored with
- Model v3 (methodology)
- Product page
- www.mightymix.co.nz
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 food scored 43 out of 100. Ingredients without printed percentages cost -10.6 points, while the processing format took off -6.7. The additive load reduced the score by -4.4. On the positive side, the overall quality of the ingredient list added +4.1 points to the final result.
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 | 0.4 | 9.191 | +4.10 |
| Carb share of dry matter | 20.5% | -0.115 | -2.36 |
| Vegetable share of dry matter | 16.4% | -0.005 | -0.08 |
| Additive share of dry matter | 19.6% | 0.163 | +3.20 |
| Supplement share of dry matter | 29.0% | -0.012 | -0.35 |
| Recipe graded poor | 10.0% | -0.065 | -0.65 |
| Number of poor ingredients | 1 | -0.876 | -0.88 |
| Largest single poor ingredient | 10.0% | 0.060 | +0.60 |
| Undeclared quantities | 100.0% | -0.106 | -10.56 |
| Low meat (under 10% of dry matter) | yes | -3.158 | -3.16 |
| Additive penalty | -19.85 | 0.222 | -4.41 |
| Processing multiplier | 0.98 | 33.786 | +33.11 |
| Processing: Dry Baked | yes | -6.713 | -6.71 |
Show all 40 components
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.4 | 9.191 | +4.10 |
| Meat share of dry matter | 0.0% | 0.096 | +0.00 |
| Carb share of dry matter | 20.5% | -0.115 | -2.36 |
| Oil share of dry matter | 0.0% | -0.092 | +0.00 |
| Vegetable share of dry matter | 16.4% | -0.005 | -0.08 |
| Additive share of dry matter | 19.6% | 0.163 | +3.20 |
| Supplement share of dry matter | 29.0% | -0.012 | -0.35 |
| 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 | 10.0% | -0.065 | -0.65 |
| Poor-quality meat in recipe | 0.0% | -0.179 | +0.00 |
| Number of poor ingredients | 1 | -0.876 | -0.88 |
| Largest single poor ingredient | 10.0% | 0.060 | +0.60 |
| Undeclared quantities | 100.0% | -0.106 | -10.56 |
| Prints ingredient percentages | no | 0.000 | +0.00 |
| Complete diet | no | 2.294 | +0.00 |
| 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) | yes | -3.158 | -3.16 |
| 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 | -19.85 | 0.222 | -4.41 |
| 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 | yes | -6.713 | -6.71 |
| 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 | no | -0.672 | +0.00 |
- Processing-type offset
- +0.02
- Subtotal
- 42.8
- Final score
- 43/100
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
Analytical constituents not declared
No nutritional additives section declared on the label.
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 (voluntary) - not on file | 0/20 |
| Analytical constituents declared (mandatory) - not on file | 0/15 |
| Additives declared (mandatory) - not on file | 0/10 |
| 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, Additives 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.
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 — 2 checkable claims: 2 consistent, 0 contradicted.
Consistent with the label
- "all our biscuits are formulated to meet AAFCO guideline for all life stages" — supported by the declared complete and balanced data.
- "complete and balanced diet from a puppy to old age" — supported by the declared complete and balanced data.
8 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 |
|---|---|---|---|
| free from fillers (on page) | Free-from | not checkable | Manufacturer assertion |
| no artificial colours, flavours or preservatives (on page) | Free-from | not checkable | Manufacturer assertion |
| 100% nutritional wholegrain cereal (on page) | Content | not checkable | Manufacturer assertion |
| optimum protein, energy and nutrients (on page) | Nutrient | not checkable | Manufacturer assertion |
| concentrated natural ingredients and the protein content combined helps your dog achieve and maintain optimum condition (on page) | Functional | not checkable | Manufacturer assertion |
| hardened biscuit helps promote healthy teeth and fresher breath (on page) | Functional | not checkable | Manufacturer assertion |
| increased energy and vitality, shiny coat, bright eyes, stronger teeth and bones, superior joint mobility and a stronger immune system (on page) | Functional | not checkable | Manufacturer assertion |
| all our biscuits are formulated to meet AAFCO guideline for all life stages (on page) | Content | consistent | Manufacturer assertion |
| Proudly NZ Made (on page) | Content | not checkable | Manufacturer assertion |
| complete and balanced diet from a puppy to old age (on page) | Content | consistent | 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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