Royal Canin Indoor

: 5/5
A complete dry cat food for adult indoor cats, with an adapted calorie content and designed to reduce hairballs and stool odour, as well as promoting dental hygiene and healthy urinary tract....further information
Product description
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
Royal Canin Indoor
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€18.22 / kg
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Frequently bought together
Royal Canin Indoor  - 400g
Royal Canin Indoor Sterilised in Gravy - Saver Pack: 24 x 85g
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Product description

A complete dry cat food for adult indoor cats, with an adapted calorie content and designed to reduce hairballs and stool odour, as well as promoting dental hygiene and healthy urinary tract.

 Indoor cats move significantly less than other cats who are free to roam around outside. This lack of movement can cause slower digestion, smelly stool and even weight gain and obesity.
This Royal Canin Indoor 27 Cat has been specially developed to meet the unique nutritional needs of indoor cats. It contains high-quality L.I.P. proteins from selected, easily digestible protein sources with high biological value. This helps to reduce stool intensity as well as odour.
Royal Canin Indoor 27 Cat also contains special nutritious fibres such as psyllium, which help to regulate the digestive system to ensure that swallowed hairs can move easily through the system, rather than causing your cat to vomit. Together with a moderate fat content, this contributes to your indoor cat maintaining an ideal bodyweight and thus being able to live a healthy life.

Royal Canin Indoor 27 Cat at a glance:

  • High-quality dry food for adult indoor cats up to 7 years old

Ideal daily support
This dry food has been specially developed for indoor cats, to support healthy digestion as well as weight maintenance.

Optimum nutritional form
The three-sided kibble pieces are easy for your cat to eat, promoting good jaw muscles and both dental and oral hygiene.
  • Reduces stool volume and odour: highly-digestible L.I.P. proteins with high biological value
  • Moderate fat content: contributes to an ideal weight
  • Minimises hairball build up: natural nutritious fibres to regulate digestion
  • Urinary tract health: adapted mineral content for an ideal pH value in the urine
  • Dental hygiene: sodium polyphosphate binds calcium in the mouth, reducing the build up of tartar
  • Natural immune strength: supported by an antioxidant complex with vitamin E

Royal Canin Quality Guarantee
All Royal Canin products undergo strict quality controls, in order to ensure your cat receives a premium quality food adapted to meet its individual nutritional needs and specific lifestyle. This means that Royal Canin offers your cat high-quality, balanced nutrition.

Mixed feeding - cleverly combined: the combination of wet and dry food takes on the positive aspects of each type of food. Wet food is particularly delicious for cats, offering vital nutrients and helping promote a high fluid intake for healthy kidneys and urinary tract. A single 100g pouch of wet food can meet half of your cat's daily fluid needs! Dry food satisfies natural feline behaviour, allowing it to eat small portions throughout the day. It helps support dental and gum health, as well as containing a high concentration of nutrients such as protein and fibre. Numerous studies have shown that feeding your cat a combination of wet and dry food can support your cat's nature and its health!

You will find the Royal Canin Indoor 27 Cat here:


Go to analytical constituents
Poultry protein (dried), rice, wheat, maize, vegetable protein isolate*, animal fat, animal protein (hydrolysed), wheat flour, lignocellulose, dried beet pulp, yeast and its derivatives, soya oil, minerals, fructo-oligosaccharides, fish oil, psyllium (seeds and husks: 0.5%).
*L.I.P. : proteins selected for their very high assimilation.

Additives per kg:
Nutritional dietary additives:
Vitamin A (13,500 IU), vitamin D3 (700 IU), E1 [iron] (42mg), E2 [iodine] (4.2mg), E4 [copper] (13mg), E5 [manganese] (55mg), E6 [zinc] (164mg), E8 [selenium] (0.09mg).
Technological additives:
Clinoptilolite from sedimentary sources (10g), preservatives, antioxidants.

Analytical constituents

protein27.0 %
fat13.0 %
fibre4.0 %
ash7.0 %
calcium1.01 %
phosphorus0.84 %
magnesium0.07 %
arachicdonic acid0.06 %
biotine (vitamin H)1.41 mg
chloride0.7 %
choline2.5 mg
iron216.0 mg
moisture5.5 %
folic acid3.6 mg
iodine5.5 mg
potassium0.6 %
copper15.0 mg
L-carnitine50.0 mg
linoleic acid3.31 %
manganese80.0 mg
cystine0.44 g
methionine0.76 g
sodium0.5 %
niacin (vitamin- B3)149.3 mg
omega-3 fats0.6 %
omega-6 fats3.37 %
pantothenic acid44.9 mg
plant fibers11.6 %
selenium0.3 mg
starch36.0 %
taurine0.17 %
zinc233.0 mg
vitamin A17.0 IU
vitamin B1 (thiamine)13.4 mg
vitamin B12 (cobalamin)0.14 mg
vitamin B2 (riboflavin)48.2 mg
vitamin B6 (pyridoxine)22.1 mg
vitamin C (ascorbic acid)200.0 mg
vitamin D3800.0 mg
vitamin E (tocopherol)500.0 mg
calories that can be burned3.755 kcal
dietary fibre11.5 %
DHA fatty acid0.21 mg
arginine1.46 %
L-lysine1.24 %
DL-methionine0.77 %
methionine/cystine1.2 %
nitrogen-free extracts43.5 mg

Feeding guide

Serving recommendations:

Royal Canin Indoor 27 is a complete food for cats up to 7 years old.

Cat's weight Little activity Normal activity Lots of activity
2kg 27g 34g 41g
3kg 36g 45g 54g
4kg 44g 55g 66g
5kg 52g 65g 78g
6kg 59g 74g 89g
7kg 66g 82g 99g
8kg 72g 91g 109g
9kg 79g 99g 118g
10kg 85g 106g 127g


The amounts stated here are guidelines only and should be adapted to meet your cat's specific dietary needs. Age, activity levels and environment should be particularly taken into consideration.
If your cat becomes overweight, the daily portion should be reduced in size.


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Latest user reviews

: 3/5
My cats don’t like it
They don’t like to at all
: 2/5
My cats throw up
Two of my cats have tried this product. Both of them threw up. It makes them ill
: 5/5
All my cats love this food. I've tried the grain-free dry and noticed they lost all the shine from their coats, so they went back onto this and are happy furbabies now.
15/04/21|Svetlana Mincenoka
: 5/5
really good
food really good, using this product over 2 years already, my cats love it. really good service and quick delivery.
: 5/5
My cats love it
This is the brand and flavor they like the most. They eat very well and do not gain weight.
: 5/5
My cats absolutely love it
I bought different types of dry food and lately royal canin Sterilized and Sensitive but this one is the one they like the most. The eat very well and are not gaining weight. I will stick with this one for a while.
04/04/19|Mad Max
: 1/5
This formula makes my cat sick.
The original formula was fine, but when we switched to the indoor formula my cat started throwing up his food. We ordered the 10kg bag as well :( I can’t even give it away because my friends’ cats have had problems with this formula too.
: 1/5
Super sick cats
I never write reviews but feel I had to in this case. I and my cats had a truly horrible experience with this food. 4 cats in two different houses were ill with this food. One was vomiting what looked like diarrhea, the rest were vomiting at least once a day. My eldest came out in a rash and lost the fur over her eyes. Zooplus were so nice and very caring ... Royal Canin on the other hand well,,, they couldn't care less. Be careful with this food, i would not advise using it.
03/01/19|Neil Yates
: 5/5
Indoor 27, now Indoor
We have given Royal Canin Indoor 27 to our cats for 10+ years. I wish it had been available or I had known about it for our previous five cats. Having said that, they all lived for 19-20 years. We have 15 at this time and Royal Cannin is main used but also some Hills prescription (3 types) for 6 of them
24/11/18|Angela W
: 5/5
Fantastic Value
Great product ... Great price ... Prompt delivery ... Would highly recommend!
Originally published in
10/10/18|Jude C
: 5/5
Fussy cats? Not anymore!
We have been trying out various other cat foods - particularly non grain diets as they are better for animas, but although our 3 cats will eat them, they still indicate (quite strongly at times!) that they are still hungry & not for the food I have given. So, after a summer of trying & seemingly failing I bought a 4kg of Savoir Exigent by Royal Canin. This has been the fastest demolition of a bag of food ever! All 3 of them LOVE this. So if your furry four-legged feline is being fussy try this.
Originally published in
: 5/5
Royal canine
Good value my pets love it
05/09/18|Tracy Wilkinson
: 5/5
Don't believe the hype!
I gave my two cats this food for years with no problem then I heard how bad it was so I changed them to a grain free diet. My Devon Rex was okay on the grain free, however, my Siberian became very ill with blood in her loose poo! She had tests at the vet which all came back negative. We traced the decline in her health back to the change in her diet. I put her back onto Royal Canin and she made a full recovery! One size does not fit all and grain free does not suit all cats!!
Originally published in
: 5/5
My cat loves this!
Great product at a great price! I buy the 'Sensible' version as my cat has sensitive digestive system and other types of food give him diarrhoea! No issues with Sensible and he absolutely loves it! Been eating it for 2-3 years now and hasn't got bored yet! :) :) :)
Originally published in
29/05/18|Mr Paul Newton
: 5/5
Royal Canin Mainecoons
Excellent value for money
Originally published in
13/03/18|Vicki Whyte
: 5/5
Cats love it.
We have been using this cat food in our cattery for 18yrs+. It is the most popular and least 'problem causing' cat food we have ever used as our 'main' cat food in the cattery. Most our clients now feed it their cats.
Originally published in
: 5/5
Little Persian loves it
Royal Canin is the best food. My Persian cats love it
Originally published in
: 5/5
Love it
My cat has a very sensitive stomach but no problem with this no more poorly boy just happy boy
Originally published in
: 5/5
i have 3 cats now and they all love this. I was introduced to it from the last cat I rescued from a sanctuary. She feeds all the cats on Royal Canin Sensible. They absolutely adore these biscuits. They are happy, I am happy, so all is good. Would certainly recommend buying a small bag for your cat/s for them to sample. I bet you wont look back!!!
Originally published in
05/02/17|Kiri M
: 3/5
Good food for my 2 fur babies
I've noticed my cats do eat a lot of this and do seem addicted to it. They go through a lot but seeing as it's always on a great deal I don't mind. I've got a small bag we transfer it into so we can seal it and roll the big bag down. Would be better if they could sort the big bag to seal it. After reading another review about wheat content this would explain why the cats are more hungry but we feed them wet food too so happy to continue with this biscuit as they'll always eat it, unlike others that they go off of.
Originally published in
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