Liverorgan
Concentrated source of vitamin A, B12, copper, iron and folate. Natural multivitamin organ — even small amounts deliver micronutrients that supplemented mineral premixes struggle to match in bioavailability.
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Perro Duck with sweet potato Adult Grain-free Medium Breed Large Breed
Wetfor dogsadult
Package
EAN5907173295118
PROTEIN
30%
FAT
17%
FIBRE
3.5%
ASH
8%
MOISTURE
9%
·22 main ingredients·10 EU additives
HOLOPET REVIEW · INDEPENDENT ANALYSIS·created 5 Aug 2026·grounded in product dataEN — translation pending
Holopet independently reviewed Perro Duck with Sweet Potato Adult Grain-Free Medium & Large Breed — a complete wet food formulated for adult dogs. Our evaluation examines its full composition, additive profile, and nutritional transparency to give owners a clear picture before purchasing.
COMPOSITION · FROM LABELpublic
Composition from label scan
Declared: 85% · Gap: 15% (undisclosed by manufacturer)
#
INGREDIENT
SHARE
QUALITY
1
Duck (dried duck, fresh duck)
51%
A
Dried duck
36%
A
Fresh duck≈ Duck
15%
A
2
Sweet potato
12%
A
3
Beef fat≈ Beef Tallow
7%
A
4
Dried apple
4%
B
5
Hydrolysed pork liver
4%
B
6
Dried potato flakes
—
C
7
Dried pear
—
C
8
Dried beet pulp (from sugar beet)
—
C
9
Dried carrot
3%
B
10
Linseed≈ Linseeds
2%
A
11
Salmon oil
1%
A
12
Dried brewer's yeast≈ Brewers Yeast (Dried)
—
B
13
Minerals
—
C
14
Dried chicory
0.5%
C
15
MOS (mannan-oligosaccharides)
0.5%
C
16
Dried cranberry
0.3%
B
17
Dried broccoli
—
B
18
Dried tomato
—
B
19
Dried blueberry
—
B
20
Glucosamine
—
C
21
Chondroitin sulfate
—
C
22
Plant extracts (Yucca Mojave, Rosmarinus sp., Curcuma sp., Citrus sp.)
—
C
QUALITY:
A
high quality — meat, organs, fish, valuable plantsB
acceptable — secondary cuts, driedC
neutral / technical — minerals, functional additives, fillersD
avoid — by-productsWhat you'll find in this food
We detect organs and tissues in the composition and explain their nutritional value. Universal biology — independent of the source animal species.
Biological facts are universal — liver always provides vitamin A, regardless of whether it comes from beef, chicken or ostrich. Matching to your composition is automatic.
NUTRITIONAL VALUES
From label + dry-matter conversion
Manufacturer-declared values (% as-fed) + dry-matter math
From labelpublic
Protein
30%
from label
Fat
17%
from label
Crude fibre
3.5%
from label
Crude ash
8%
from label
Moisture
9%
from label
Energy
379 kcal/100g
derived
Dry-matter values (DM)derived
Dry-matter (DM) conversion
Values after subtracting moisture — % of mass in dry matter. Show the full macro profile comparable between wet and dry food. NOTE: NFE here is % of mass. "Clinical indicators" shows % of kcal from carbs (different metric).
Clinical indicators
Thresholds for: dog · adult✓ All indicators within range
Full clinical analysis
Ca:P, renal profile, fat on dry matter, omega 6:3…
CALORIC DISTRIBUTION
Where do the calories come from
Carnivores prefer protein + fat. High carb share = hint of lower-quality food.
Protein — 110 kcal (29%)Fat — 150 kcal (40%)Carbs — 119 kcal (31%)379 kcal / 100g
DIETARY ADDITIVESpublic
Vitamins and minerals added to the food
EU register codes · 10 additives · no preservatives
ADDITIVE ANALYSIS · HOLOPET REVIEW
Our additive analysis confirms a clean-label profile: no artificial preservatives, colorants, or flavours are present among the 10 declared additives. No controversial additives were identified in our scan. On the vitamin side, preferred high-bioavailability forms are used — including retinyl acetate for Vitamin A, cholecalciferol for Vitamin D3, and taurine as a supplemented amino acid — which our analysis recognises as well-chosen nutritional additions. Mineral sourcing is mixed: copper and manganese are supplied as organic chelates, which are generally better-absorbed forms, while zinc is provided as zinc sulphate (a standard inorganic salt), and selenium and iodine are also in standard inorganic forms — a common industry practice that is nutritionally adequate, though organic chelated forms are typically considered preferable where available.
We show what the manufacturer declared in the "Additives" section (supplementation). The natural contribution from ingredients is not computed — we don't know it.
Vitamins (3)
Minerals (5)
Amino acids (1)
Other additives (1)
COMPLIANCE
FEDIAF compliance
We compare the guaranteed analysis on the label against FEDIAF minimum requirements for this species and life stage (per 1000 kcal of energy).
ME: 379 kcal/100g — obliczona z makroskładników (FEDIAF 2025), bo producent jej nie podał
Full FEDIAF table — values vs requirement
Nutrient by nutrient, label /1000 kcal
Nie podane na etykiecie
SódPotasMagnezJodEPA + DHA
Tych wartości producent nie umieścił w analizie gwarantowanej. Brak deklaracji ≠ niedobór — po prostu ich nie znamy.
Sprawdzamy składniki z analizy gwarantowanej na etykiecie, przeliczone na 1000 kcal. Wyjątkiem jest tauryna (kluczowa dla kotów): gdy nie ma jej w analizie, pokazujemy „≥" — ilość zadeklarowaną w bloku „Dodatki" (dosypka), bo naturalnej tauryny ze składników nie znamy. Pozostałych witamin i mikroelementów z bloku „Dodatki" tu nie wliczamy. To nie jest porada weterynaryjna.
Tagesration
Wie viel füttern?
Indikative Tagesportion dieses Futters, berechnet aus seinem Energiegehalt und den Daten Ihres Tieres.
Enter a bodyweight to see the portion.
Indicative value for an adult pet — watch their weight and condition and adjust. For weight loss, illness or pregnancy/lactation, confirm the amount with a specialist.
Puppy or kitten? We can compute their ration too — it depends on age, so add your pet to a profile.
Save a pet profileWe'll compute the ration for every food automatically — no typing each time.
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Recipe history
We track this recipe from the day it was added — future changes will appear here.
- 5.8.2026Added to databasescore: A 90 · reference point
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