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Eukanuba Thriving Mature Small Breed – —

Eukanuba

Eukanuba Thriving Mature Small Breed review

59.6/100Good
DryAdultSenior

Eukanuba Thriving Mature Small Breed is much the richest of the three Thriving Mature recipes. Dried chicken and turkey lead at 28%, the chicken share is printed at 20%, and fresh chicken sits at 16% behind them. Protein reads 29% and fat 15%, which for a small dog with a quick metabolism and a small stomach is exactly the point. Barley comes ahead of the maize, glucosamine is declared for older joints, and carbohydrate lands under the adult dry typical. It sits in our Good band, level with the category midpoint.

Where to buy: coming soon
Live retailer pricing is coming soon. Once we have prices from UK retailers, the best price, cost per day and where to buy will appear here.

Our view

Likely to suit

Little dogs burn through energy far faster than their size suggests, and that fact shapes this recipe.

  • Small breed adults and seniors, with a kibble sized for a small mouth and enriched for a fast metabolism
  • Older small dogs starting to lose condition, with protein declared at 29% and fat at 15%
  • Owners who want less starch in the bowl, since carbohydrate converts to 42.4% of dry matter
  • Dogs feeling their years in the joints, with glucosamine declared at 0.04% and credited to the dried meat on the label
  • Households that would rather buy a smaller bag and keep it fresh, with 3kg the smaller of the two sizes

Worth watching

Know a few label points before this becomes the regular bag.

  • The energy density is the highest of the three Thriving Mature recipes, estimated at 366 kcal per 100g, so portions want measuring rather than eyeballing
  • For a small dog with a cereal history behind them, note that wheat and maize both appear on the list
  • Poultry fat is declared by family, never by bird, so duck and goose remain possible under a strict exclusion

Written by our editorial team. Independent guidance, not veterinary advice.

How this scores

How we score
59.6/100Good
Protein and processingGood
Nutritional balanceGood
TransparencyOutstanding
ValueGood

The Details

Dog fit

Little dogs burn through energy far faster than their size suggests, and that fact shapes this recipe. Know a few label points before this becomes the regular bag.

Food type

Dry

Life stage

Adult, Senior

Breed size

Small

Main protein

Chicken

The score, in context

Our Good band holds both this recipe and the midpoint of adult dry food, though the numbers underneath are not quite the usual ones. Protein and fat are well up on the category and carbohydrate is well down, at 42.4% of dry matter against the 46.2% typical. The ceiling comes from the plant side. Barley, maize and wheat take three of the top five places, and the added fat is poultry with no bird named. The protein and processing reading is Good, nutritional balance matches it, and transparency comes in stronger at Outstanding. For a small older dog that needs its calories in small mouthfuls, this is the strongest built of the three Thriving Mature recipes. The maker also declares moisture at 8.0%, so nothing there is assumed.

What's in it

Ingredients, as declared: dried chicken and turkey (28% including chicken 20%, a natural source of glucosamine, chondroitin and taurine), fresh chicken (16%), barley, maize, wheat, poultry fat, oats, sorghum, dried beet pulp (3.5%), chicken gravy, minerals (including sodium hexametaphosphate 0.34%), fructooligosaccharides (0.38%, a natural prebiotic), dried whole egg, glucosamine (from animal tissues) (0.04%).

Named ingredients

Dried chicken and turkey (28% including chicken 20%, a natural source of glucosamine, chondroitin and taurine), fresh chicken (16%), barley, maize, wheat, poultry fat, oats, sorghum, dried beet pulp (3.5%), chicken gravy, minerals (including sodium hexametaphosphate 0.34%), fructooligosaccharides (0.38%, a natural prebiotic), dried whole egg, glucosamine (from animal tissues) (0.04%).

Nutritional additives

_(the page prints this as the additives panel; "^(/kg)" = per kg of food)_: ^(/kg), Vitamins: vitamin A: 15000IU, vitamin D3: 1500IU, vitamin E: 250mg, beta-carotene: 5mg, L-carnitine: 50mg. Trace elements: iron (iron (II) sulphate monohydrate): 50mg, copper (copper (II) sulphate pentahydrate): 8mg, zinc (zinc sulphate monohydrate): 62.5mg, manganese (manganous sulphate monohydrate): 10mg, iodine (calcium iodate anhydrous): 1.5mg. Antioxidants: tocopherol extracts from vegetable oil: 18mg. Flavouring compounds: rosemary extract. ^Supplemented levels added at time of manufacture.

Ingredient notes

Leading on dried chicken and turkey at 28% is unusual and genuinely useful. Cooking does not move dried meat down the way it moves fresh meat. Within that mix the chicken share is printed at 20%. Fresh chicken adds 16% more before the oven takes its water. Protein converts to 31.5% of dry matter and fat to 16.3%, the meatiest reading of the three Thriving Mature recipes by a clear margin.

Barley comes before the maize here, which is the better way round, because barley digests well once cooked and brings fibre along with selenium and copper. Maize, wheat, oats and sorghum follow it. Carbohydrate ends at 42.4% of dry matter, below the 46.2% typical of adult dry food. The plant side is doing rather less of the carrying than a cereal-based kibble usually asks of it. Moisture is declared at 8.0% rather than assumed, so those conversions rest on the label's own number.

Poultry fat sits sixth on the list, ahead of the oats and sorghum, and that is where most of the 15% fat comes from. The name given is the family, not the species, so chicken, turkey, duck and goose are all possible. For the vast majority of dogs that is neither here nor there. It becomes a live question only when you are trying to pin down a sensitivity.

The senior touches run through the whole Thriving Mature range. Here they are glucosamine from animal tissues at 0.04%, with the dried meat described as a natural source of glucosamine, chondroitin and taurine. Sodium hexametaphosphate at 0.34% is in the minerals to slow tartar. That last one is worth more to a small dog than to most, since small mouths collect tartar fastest. Dried beet pulp at 3.5% is the highest fibre share in the range and fructooligosaccharides at 0.38% the highest prebiotic dose.

The doses are all in print: zinc at 62.5 mg, iron at 50 mg, manganese at 10 mg, copper at 8 mg and iodine at 1.5 mg per kilo. Alongside them sit vitamin E at 250 mg, beta carotene at 5 mg and L-carnitine at 50 mg. Dried whole egg closes the list. Energy is estimated at 366 kcal per 100g against 357 for a typical adult dry food. A small dog therefore takes what it needs from a slightly smaller heap in the bowl.

Price and value

Two bag sizes are listed, the smaller of them 3kg.

Eukanuba's own guide asks 120 to 135 grams a day for an 8kg dog. For a 15kg adult in moderate condition the same food comes to about 230 grams a day, on a maintenance estimate of around 840 kcal (110 × bodyweight^0.75). Anything the tables disagree about is settled at the waistline.

Nutritional analysis

Declared analysis

Energy
365.5 kcal/100g

Estimated using Modified Atwater factors*

Protein

29%

Fat

15%

Fibre

2.4%

Ash

6.6%

Moisture

8%

Dry weight

Protein

31.5%

Fat

16.3%

Fibre

2.6%

Ash

7.2%

Carbs

42.4%

As-fed composition

Estimated breakdown of the finished product by ingredient category, from the declared ingredient list and ingoing weights. These are estimates, not measurements.

Meat

47.6%

Carbs

48.9%

Oils

2.6%

Other

0.9%

Pricing & size
Pack size
3 kg, 7,5 kg
Retailer pricing
Coming soon

Live retailer pricing is not yet available for this food. Prices, cost per day and where to buy will appear here once retailer data is live.

Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.

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Reviewed by Off the Leash Editorial

Last updated 28 August 2026