Fortis Probiotic
Supplement · complementary
Our verdict
Is Fortis Probiotic a good dog food?
This is a supplement, not a complete diet, so it is not scored on our 1-100 scale. The ingredient breakdown below shows what is in it; a supplement should be fed alongside, not instead of, a complete diet.
Complementary supplement for dogs of all life stages, with fructo, probiotic and lactobacillus & bifidobacterium cultures as the main ingredients.
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
- Grain-free: no grain ingredients listed
- Doesn't list chicken, beef, turkey, lamb, fish, venison, pork, duck as ingredients
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 feeding
Typical analysis (as fed)
No analysis recorded yet.
Additives & feeding info
Feeding and storage
Feeding guide
Up to 10kg: 1 tablet daily; 11–25kg: 2 tablets daily; 25–40kg: 3 tablets daily; Over 40kg: 4 tablets daily. Can be given whole or crushed and mixed into food.
Additives declared on the label
Nutritional additives
Fructooligosaccharide (Chicory Root); 5-Strain Probiotic Blend (Lactobacillus & Bifidobacterium cultures); Amylase; Protease; Lipase; Cellulase; Lactase; Bromelain
Ingredients (7)100% of the recipe is estimated
Estimated composition
- supplement 47.5%
- meat 20.0%
- fibre 17.5%
- unknown 15.0%
| # | As declared | Matched | Label reading | Declared % | Est. % |
|---|---|---|---|---|---|
| 1 | Fructooligosaccharide (Chicory Root) | Fructo-oligosaccharides | supplement · good | - | 18.2 |
| 2 | 5-Strain Probiotic Blend | Probiotic | supplement · good | - | 16.9 |
| 3 | Lactobacillus & Bifidobacterium cultures | unmatched | - | - | 15.6 |
| 4 | Amylase | Amylase | supplement · good | - | 14.3 |
| 5 | Protease & Lipase | unmatched | - | - | 13.0 |
| 6 | Cellulase & Lactase | Cellulase | supplement · medium | - | 11.7 |
| 7 | Bromelain | Bromelain | supplement · good | - | 10.4 |
- 1. Fructooligosaccharide (Chicory Root)18.2% estimated
- 2. 5-Strain Probiotic Blend16.9% estimated
- 3. Lactobacillus & Bifidobacterium cultures15.6% estimated
- 4. Amylase14.3% estimated
- 5. Protease & Lipase13.0% estimated
- 6. Cellulase & Lactase11.7% estimated
- 7. Bromelain10.4% estimated
Trust and sourceNo recalls recorded in our database · checked 2026-09-14
Brand and contact: Fortis
- Website
- https://fortispet.co.uk/
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-14
- Product page
- fortispet.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
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 | +6.10 |
| Supplement share of dry matter | 60.2% | -0.012 | -0.73 |
| Unrecognised share of dry matter | 10.3% | -0.027 | -0.27 |
| Undeclared quantities | 100.0% | -0.106 | -10.56 |
| Low meat (under 10% of dry matter) | yes | -3.158 | -3.16 |
| 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 | +6.10 |
| Meat share of dry matter | 0.0% | 0.096 | +0.00 |
| Carb share of dry matter | 0.0% | -0.115 | +0.00 |
| Oil share of dry matter | 0.0% | -0.092 | +0.00 |
| 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 | 60.2% | -0.012 | -0.73 |
| Other share of dry matter | 0.0% | -0.375 | +0.00 |
| Unrecognised share of dry matter | 10.3% | -0.027 | -0.27 |
| 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 | 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 | 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
- 49.7
- Final score
- 50/100
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.
This is not a complete diet, so the 1-100 rating does not apply to it. Read the recipe breakdown above as ingredient-quality context only.
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
Not applicable to complementary food. FEDIAF reference ranges apply to complete diets.
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) | 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 — 2 checkable claims: 2 consistent, 0 contradicted.
Consistent with the label
- "Made in UK" — supported by the declared made in the UK data.
- "Manufactured in the UK to GMP code of practice" — supported by the declared made in the UK data.
11 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 |
|---|---|---|---|
| A plant-derived enzyme that promotes comfortable, efficient digestion (on page) | Functional | not checkable | Manufacturer assertion |
| Made in UK (on page) | Content | consistent | Manufacturer assertion |
| Supports a balanced gut microbiome and promotes a settled, comfortable digestive system (on page) | Functional | not checkable | Manufacturer assertion |
| Manufactured in the UK to GMP code of practice (on page) | Content | consistent | Manufacturer assertion |
| Vegan and vegetarian friendly (on page) | Content | not checkable | Manufacturer assertion |
| A natural prebiotic that feeds and sustains beneficial bacteria (on page) | Functional | not checkable | Manufacturer assertion |
| Lactobacillus & Bifidobacterium cultures to support microbial balance and a resilient gut lining (on page) | Functional | not checkable | Manufacturer assertion |
| Digestive enzymes supporting efficient breakdown of carbohydrates, proteins, and fats (on page) | Functional | not checkable | Manufacturer assertion |
| Support digestion of plant fibre and dairy-derived compounds (on page) | Functional | not checkable | Manufacturer assertion |
| Five strains of live bacteria totalling nearly 2.4 billion CFU (on page) | Content | not checkable | Manufacturer assertion |
| supported by a full digestive enzyme complex and FOS from chicory root (on page) | Content | not checkable | Manufacturer assertion |
| Crumble into food or give whole (on page) | Content | not checkable | Manufacturer assertion |
| Formulated with Fructooligosaccharide (Chicory Root), a 5-strain Lactobacillus & Bifidobacterium blend, and a 6-enzyme complex including Bromelain and Lactase (on page) | Content | 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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