

Royal Canin
Royal Canin Medium Dermacomfort review
A skin diet for the medium breed dog whose coat will not settle, built almost entirely without named meat. That is deliberate: common animal proteins are the usual suspects when skin flares. The oils and a generous zinc dose do the real work.
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Our view
Likely to suit
- Medium breed dogs with itchy, unsettled skin
- Owners who want the skin nutrients in print. Zinc is 150 mg per kilo, with borage oil for GLA
- Dogs that have reacted to common meats, as no named meat appears
- A dull, tired coat, with fat at 18.7% of dry matter plus flax seed and fish oil
Worth watching
- Fish oil in the omega package, so not a fish-free food
- Hydrolysed animal proteins and animal fats that name no species, unsuited to a strict elimination trial
- Wheat third on the list
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for medium adults and seniors. If you are trying to prove exactly what your dog reacts to, talk to your vet about a diet designed for that first.
Dry
Adult, Senior
Medium
Fish
The score, in context
- Royal Canin Medium Dermacomfort 32.9
All one Average. Typical dry food: Good.
Leaving the animal ingredients unnamed is what holds the reading down, and it says nothing about whether the food does the skin job it is for.
What's in it
- RiceAbout the most benign cereal a kibble can be built on.
- Vegetable protein isolateA concentrated plant protein, carrying much of the protein in place of meat.
- WheatThird on the list.
- Animal fatsNo species named. Keeps the food palatable.
- Maize gluten, husked oats, maizeMore plant protein and starch.
- Minerals
- Hydrolysed animal proteinsBroken small enough that most immune systems ignore them, but the animal is not named.
- Soya oil, beet pulp
- Fish oil, flax seeds, borage oilThe skin work: EPA and DHA, plant omega 3, and GLA from the borage.
- Fructo-oligo-saccharides, marigold extractMarigold supplies lutein.
Zinc lifted to 150 mg per kilo, with manganese and iron at 67 mg, copper, iodine and selenium, and vitamins A and D3.
Calcium is not declared, a modest gap on a food written for adults.
Named ingredients
Against the range
Rice leads and a vegetable protein isolate follows, with wheat, maize gluten, oats and maize behind them. No meat is named anywhere: the animal entries are animal fats, hydrolysed animal proteins and fish oil. The skin work sits with borage, fish and flax oils and a zinc dose of 150 mg per kilo.
Nutritional analysis
Declared analysis
Estimated using Modified Atwater factors*
24%
17%
1.4%
5.9%
9%
Dry weight
26.4%
18.7%
1.5%
6.5%
46.9%
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.
1.3%
74.9%
16.2%
6.4%
1.2%
Pricing & size
- Price per kilo
- £5.27 (RRP)
- Pack
- 3 kg, 12 kg
- A 15kg dog eats
- 180 g a day
- Cost per day, 15kg dog
- £0.95
The bag's table asks 180 grams a day for a 15kg dog and 267 for a 25kg one, so start where the label says.
Middle of the market for a dry food, and you pay a little more than the analysis alone shows.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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