Pro Plan DM Diabetes Management

Dry Extruded complete

DM Diabetes Management
Poor
our rating

Is Pro Plan DM Diabetes Management a good dog food?

We score it 39/100 (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".

How we score

Why this score?

This recipe achieves an overall score of 39 out of 100 based on several factors. On the positive side, printing percentages for most of the recipe adds +2 to the total. However, ingredients without printed percentages deducts -13.1, the processing format removes -7, and the carbohydrate content decreases the score by -4.8.

Only part of the analytical constituents are declared, so the nutritional picture is incomplete.

100% of this recipe has no printed percentage. Estimated shares are model estimates, not label facts.

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 extruded dry food for dogs of all life stages, with dehydrated poultry proteins, barley and maize as the main ingredients.

Why you might choose it

  • High in protein: 37% protein on a dry-matter basis.
  • Declares energy content, which most labels omit.
  • Nutritionally complete: formulated to be fed as the whole diet.

Why you might not

  • 4 poor-graded ingredients make up about 30% of the recipe.
  • 100% of the recipe mass has no printed percentage, so the exact split cannot be verified.

View the source page

Estimated composition

carb38.6%
unknown17.1%
meat15.1%
oil12.2%
fibre11.9%
supplement5.2%

Typical analysis (as fed)

Protein
37%
Fat
12%
Fibre
7%
Ash
7%
Carbohydrates
29.50%

Energy: 342 kcal/100g

Additives & feeding info

Nutritional additives

Vit A: 30,600 IU/kg; Vit D3: 1000 IU/kg; Vit E: 560 IU/kg; Vit C: 140 mg/kg; Iron (II) sulphate monohydrate (Fe: 120 mg/kg); Calcium iodate anhydrous (I: 1.9 mg/kg); Copper (II) sulphate pentahydrate (Cu: 13 mg/kg); Manganous sulphate monohydrate (Mn:47 mg/kg); Zinc sulphate monohydrate (Zn: 110 mg/kg); Sodium selenite (Se: 0.13 mg/kg); Taurine: 1000 mg/kg

Technological additives

Antioxidants

Feeding guide

The recommended period of use is initially up to 6 months. It is recommended that a veterinarian’s opinion be sought before use or before extending the period of use. Water should always be available. Daily feeding quantity: 2.5 kg 75 g/day; 5 kg 120 g/day; 10 kg 190 g/day; 15 kg 250 g/day; 25 kg 350 g/day; 35 kg 440 g/day; 45 kg 520 g/day; 70 kg 700 g/day. For dogs over 70kg: for each additional 5kg of body weight, feed an additional 30g.

Reviews

Trustpilot: 1.8/5 · 628 reviews

Who is this food for?

Suits

  • Labelled by the manufacturer for all lifestages
  • Doesn't list beef, lamb, venison, duck as ingredients

Consider something else if:

  • Your dog avoids chicken: the label lists dehydrated poultry proteins
  • Your dog avoids turkey: the label lists dehydrated poultry proteins
  • Your dog avoids fish: the label lists fish oil
  • Your dog avoids pork: the label lists pork fat
  • Your dog avoids grain: the label lists barley
  • 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 (15)

#As declaredMatchedCategoryTierDeclared %Est. %
1Dried poultry proteinDehydrated Poultry Proteinsmeatgood-8.7
2BarleyBarleycarbmedium-8.4
3CornMaize / Corncarbpoor-8.1
4Soya mealSoyacarbpoor-7.8
5Pea hullsunmatched---7.5
6Corn protein mealMaize glutencarbpoor-7.2
7Pea proteinPea proteincarbmedium-7.0
8Pork fatPork Fatoilmedium-6.7
9DigestDigestmeatpoor-6.4
10Dried beet pulpBeet Pulpfibremedium-6.1
11CelluloseCellulosefibremedium-5.8
12Fish oilFish Oiloilgood-5.5
13MineralsVitamins and mineralssupplementmedium-5.2
14source of amylase inhibitorunmatched---4.9
15Carbohydrate sourcesunmatched---4.6

Brand

Trust and provenance

Recall history
No recalls recorded in our database
Label data last checked
2026-09-12
Scored with
Model v2 (methodology)
Product page
www.purina.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.

ComponentInputCoefficientContribution
Base score-32.336+32.34
Average ingredient quality0.19.915+0.89
Meat share of dry matter12.2%0.116+1.42
Carb share of dry matter42.7%-0.113-4.81
Oil share of dry matter15.0%-0.088-1.33
Supplement share of dry matter6.0%-0.009-0.05
Unrecognised share of dry matter10.7%-0.022-0.24
Recipe graded poor29.6%-0.045-1.32
Poor-quality meat in recipe6.4%-0.182-1.16
Number of poor ingredients4-0.868-3.47
Largest single poor ingredient8.1%0.056+0.46
Undeclared quantities100.0%-0.131-13.09
Complete dietyes1.703+1.70
Processing multiplier1.0032.336+32.34
Processing: Dry Extrudedyes-6.996-7.00
Show all 40 components
ComponentInputCoefficientContribution
Base score-32.336+32.34
Average ingredient quality0.19.915+0.89
Meat share of dry matter12.2%0.116+1.42
Carb share of dry matter42.7%-0.113-4.81
Oil share of dry matter15.0%-0.088-1.33
Vegetable share of dry matter0.0%-0.002+0.00
Additive share of dry matter0.0%0.177+0.00
Supplement share of dry matter6.0%-0.009-0.05
Other share of dry matter0.0%-0.371+0.00
Unrecognised share of dry matter10.7%-0.022-0.24
Recipe graded poor29.6%-0.045-1.32
Poor-quality meat in recipe6.4%-0.182-1.16
Number of poor ingredients4-0.868-3.47
Largest single poor ingredient8.1%0.056+0.46
Undeclared quantities100.0%-0.131-13.09
Prints ingredient percentagesno3.194+0.00
Complete dietyes1.703+1.70
Frozen or chilled freshno11.440+0.00
High meat (30%+ of dry matter)no-0.506+0.00
Low meat (under 10% of dry matter)no-1.988+0.00
High carb and low meatno-1.250+0.00
Meat share × printed percentages0.0-0.073+0.00
Meat share × fresh0.0-0.339+0.00
Fresh × high meat0.016.475+0.00
Additive penalty0.000.236+0.00
Processing multiplier1.0032.336+32.34
Processing: Rawno13.322+0.00
Processing: Fresh Chilledno7.712+0.00
Processing: Fresh Frozenno6.583+0.00
Processing: Fresh Refrigeratedno4.857+0.00
Processing: Fresh Shelfno0.072+0.00
Processing: Dry Freeze Driedno11.127+0.00
Processing: Dry Air Driedno9.320+0.00
Processing: Dry Cold Pressedno4.569+0.00
Processing: Dry Bakedno-2.321+0.00
Processing: Dry Extrudedyes-6.996-7.00
Processing: Dry Semi Moistno-6.833+0.00
Processing: Dry Mueslino-10.711+0.00
Processing: Wet Pateno2.935+0.00
Processing: Wet Chunksno2.292+0.00
Processing-type offset
-0.01
Additives declared on label
+2 transparency bonus
Subtotal
38.7
Final score
39/100

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.

NutrientAs fed (label)Dry matter (scored)Score
Protein3740.2 (band 18 to 40%)100
Fat1213 (band 5.5 to 20%)100
Fibre77.6 (band 0.5 to 5%)100
Energy (kcal/100g)342371.7100

Scored over 4 declared nutrients (combined weight 60); undeclared nutrients do not affect the score. Moisture was not declared and was estimated at 8% 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.

ItemPoints
Ingredient list on the label (mandatory)10/10
Printed percentages on the label (voluntary) - not on file0/20
Analytical constituents declared (mandatory) - not on file0/15
Additives declared (mandatory)10/10
Energy value declared (voluntary)5/5
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 file0/5

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.

ClaimTypeSubstantiation
Glucose control (on page)FunctionalManufacturer assertion
Specially formulated for the nutritional management of diabetes (on page)FunctionalManufacturer assertion
Contains Amylase inhibitor Phaseolamin from white bean extract to help reduce carbohydrate digestion (on page)FunctionalManufacturer assertion
Helps reduce post-prandial blood glucose fluctuations (on page)FunctionalManufacturer assertion
Helps reduce oxidative stress commonly found in diabetic patients (on page)FunctionalManufacturer assertion
Helps maintain joint mobility (on page)FunctionalManufacturer assertion
Supports patient compliance (on page)FunctionalManufacturer assertion
Contains antioxidants including vitamin E and C (on page)NutrientManufacturer assertion
Thanks to a source of chondroitin and glucosamine (on page)ContentManufacturer assertion
Contains selected sources of dietary fibre and low glycaemic index carbohydrates sources (on page)ContentManufacturer assertion
Complete dietetic dog food for the regulation of glucose supply (Diabetes mellitus) with low level of total sugars (mono- and disaccharides). (on page)High/low levelManufacturer assertion
Low carbohydrate to help limit postprandial hyperglycaemia (on page)High/low levelManufacturer 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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