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Leader Adult Supreme Medium Breed – —

Leader

Leader Adult Supreme Medium Breed review

59/100Good
DryAdult

An easy bowl for a medium dog that eats chicken happily, and Good on our reading. Dehydrated chicken leads at 27%, a figure that stays close to what ends up in the kibble. Brown and white rice do the carrying, and the starch estimate sits a touch above the middle at 48.1% of dry matter.

Where to buy: coming soon
Live retailer links are coming soon. Once we have them from UK retailers, where to buy and the best price will appear here.

Our view

Likely to suit

  • Medium adult dogs, the frame the kibble and chart are drawn around
  • Owners who want the meat named outright as chicken
  • Joints that could use a hand: glucosamine and chondroitin are both listed
  • Fussier eaters, with hydrolysed liver protein for flavour
  • Homes happy to feed grain

Worth watching

  • Chicken meat and chicken fat, so a chicken sensitivity rules it out
  • Hydrolysed liver protein never names its species, which breaks a strict exclusion diet
  • No amounts against the joint pair

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

How this scores

How we score
59/100Good
Protein and processingAverage
Nutritional balanceAverage
TransparencyExcellent
ValueGood

The details

Dog fit

Listed for medium adult dogs. The chart puts a 15kg dog at 205 grams a day, so weigh the first bowls and let the waistline decide.

Food type

Dry

Life stage

Adult

Breed size

Medium

Main protein

Chicken

The score, in context
  1. Leader Adult Supreme Medium Breed 59.0

All one Good. Typical dry food: Good.

Nothing drags it down on its own; it does the ordinary things properly and does not reach beyond them.

What's in it
  • Dehydrated chicken27%Water already gone, so the declared figure and the kibble stay close.
  • Brown rice, white riceSits well with most digestions.
  • Chicken fat
  • Dehulled oatsFibre, manganese, selenium and B vitamins.
  • Whole linseedPlant omega 3, which a dog converts slowly. Give a coat months, not weeks.
  • Minerals, alfalfa
  • Hydrolysed liver protein, yeast extractFlavour. The liver's species is not printed.
  • Chicory inulin, dried cranberries, dried beetrootPrebiotic fibre, then cranberries with their urinary association.
  • Rosemary, ginger, turmeric, yucca schidigera
  • Glucosamine hydrochloride, chondroitin sulphateA welcome extra with no printed amounts.

Vitamins A, D3 and E and a fully dosed mineral panel, with zinc given twice, partly as a chelate the gut takes up more readily, and selenium as sodium selenite.

Named ingredients

Dehydrated Chicken (27%), Brown Rice, White Rice, Chicken Fat, Dehulled Oats, Whole Linseed, Minerals, Alfalfa, Hydrolysed Liver Protein, Yeast Extract, Chicory Inulin, Dried Cranberries, Dried Beetroot, Rosemary, Ginger, Turmeric, Glucosamine Hydrochloride, Yucca Schidigera, Chondroitin Sulphate.
Against the range

One chicken and rice kibble. Dehydrated chicken heads the list with its figure printed, rice and oats carry the starch, and a long tail of small extras runs from linseed and chicory inulin to an undosed joint pair. The trace minerals all carry a printed dose.

Nutritional analysis

Declared analysis

Energy
359.5 kcal/100g

Estimated using Modified Atwater factors*

Protein

23%

Fat

15%

Fibre

2.2%

Ash

6.5%

Moisture

10%

Dry weight

Protein

25.6%

Fat

16.7%

Fibre

2.4%

Ash

7.2%

Carbs

48.1%

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

28.5%

Carbs

57.9%

Veg

1.9%

Oils

6.4%

Other

5.3%

Pricing & size
Price per kilo
£3.33 (RRP)
Pack
2kg, 12kg
A 15kg dog eats (our estimate)
205 g a day
Cost per day, 15kg dog
£0.68

Budget end of the market for a dry food, though the price runs a little ahead of what the analysis shows.

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