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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 reduce stool intensity as well as odour.
Royal Canin Indoor 27 Cat also contains special nutritious fibres such as psyllium, which help 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 buildup 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 100 g 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 wet Royal Canin Indoor 27 Cat here:


Feline Breed Nutrition – significant progress: in its cat food production, Royal Canin takes into account all parameters which differentiate cats from each other: age, lifestyle, special sensitivities etc. 10 years ago, Royal Canin added a new dimension to its vision of top performance: a product line exclusively for pure‑bred cats. Feline Breed Nutrition is the only product line worldwide especially for pedigree cats.


Ingredients:
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.


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.

Thank you for shopping with PETSZO! We want your order to reach you quickly and safely. Please read this policy to understand our shipping process, carriers, and expected delivery times.

1. Order Processing & Dispatch

We aim to dispatch all orders within 1–7 business days from the date your order is placed. Once your order is processed, you will receive a confirmation with tracking details (if available).

2. Shipping Methods & Carriers

Shipping times after dispatch depend on the shipping method selected at checkout. We partner with trusted carriers to ensure your package arrives safely. For questions about your order's delivery, contact us at +44 7782 276061.

3. Tracking Your Order

Once your order is shipped, you will receive tracking information (if applicable) to monitor your package’s progress. Delivery times may vary depending on location and carrier services.

4. Shipping Delays

While we strive to deliver on time, some orders may be delayed due to factors outside our control, including carrier issues, weather, or public holidays. Please contact us if your order hasn’t arrived within the expected timeframe.

5. International Shipping

Currently, we ship within the UK. International shipping options may be added in the future — please check back for updates.

6. Contact Us

For any questions about your order, shipping method, or delivery status, contact our support team at +44 7782 276061. Please include your order number for faster assistance.

PETSZO reserves the right to update this policy. Please check the “Last updated” date at the top of this page for changes.

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