Royal Canin - Sterilised


Out of stock

Royal Canin – Sterilised


Contact us for availability


Royal Canin sterilised 37 is a complete mix that’s tailored to sterilised cats.

How it works 

Royal Canin sterilised 37 is a balanced food that’s designed specifically for sterilised cats between the ages of one and seven years old. It contains all of the necessary vitamins your cat needs to stay healthy and happy into later life.

Cats who have been sterilised can be prone to putting on weight as their energy levels drop. This is caused by the changes in hormone production. Royal Canin is made with L-carnitine, which helps to turn fat into energy, giving your four-legged friend the boost they need to stay active while controlling their weight. This mix is enriched with nutrients that keep the urinary tract healthy and control urine PH too.

Key benefits 

  • added L-carnitine turns fat into energy for weight management
  • vitamins aid a healthy urinary tract
  • high protein content
  • specially tailored to cats who are sterilised.

When to use it 

There are lots of reasons why you might decide to get your cat sterilised: it can lead to longer life, put a stop to unwanted kittens and prevent  diseases connected to the reproductive system.

Sterilisation also stops your cat being so territorial, which can lead to fights and injury, or to them wandering off to find their own hunting ground. Once your cat has been sterilised, they might need a little extra help to control their weight. To help them along, it’s a good idea to play with them often and encourage them to spend more time outside.

When switching your cat’s food to Royal Canin sterilised 37, refer to the package instructions to ensure they’re getting the right amount for their size and weight.


Neutered cats have an increased risk of developing urinary stones. STERILISED 37 helps support a healthy urinary system by providing an adequate mineral balance.
After neutering cats tend to put on weight. STERILISED 37 helps maintain muscle mass thanks to a high protein content.
Enriched with L-carnitine
L-carnitine is involved in fat metabolism.


COMPOSITION: dehydrated poultry protein, maize, vegetable protein isolate*, vegetable fibres, animal fats, hydrolysed animal proteins, rice, wheat, beet pulp, maize gluten, yeasts and parts thereof, minerals, fish oil, fructo-oligo-saccharides, soya oil. ADDITIVES (per kg): Nutritional additives: Vitamin A: 19000 IU, Vitamin D3: 1000 IU, E1 (Iron): 31 mg, E2 (Iodine): 3.1 mg, E4 (Copper): 10 mg, E5 (Manganese): 41 mg, E6 (Zinc): 122 mg, E8 (Selenium): 0.05 mg, L-carnitine: 100 mg – Technological additives: Clinoptilolite of sedimentary origin: 10 g – Zootechnical additives: Ammonium chloride: 5 g – Preservatives – Antioxidants. ANALYTICAL CONSTITUENTS: Protein: 37% – Fat content: 12% – Crude ash: 8.2% – Crude fibres: 6.2%. FEEDING INSTRUCTIONS: see table. Batch number, factory registration number and best before date: see information on packaging. To be stored in a cool, dry place. For RSA: Guaranteed analysis g/kg: Crude protein (min) 350 – Moisture (max) 70 – Crude fat (min) 100 – Crude fibre (max) 72 – Crude ash (max) 90. Product registration number: V22418 – Act 36/1947. For Namibia: N-FF XXXX. *L.I.P.: protein selected for its very high digestibility.

Feeding Guidelines


3 kg46 g
4 kg57 g
5 kg67 g
6 kg76 g

Guaranteed Analysis

Crude Ash8.0%
Crude Fibres6.1%
Vitamin A18700 IU/kg
Vitamin D31000 IU/kg
E1 (Iron)47 mg/kg
E2 (Iodine)4.7 mg/kg
E4 (Copper)6 mg/kg
E5 (Manganese)61 mg/kg
E6 (Zinc)183 mg/kg
E8 (Selenium)0.08 mg/kg


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Close Menu
  • Sign up
Password Strength Very Weak
Lost your password? Please enter your username or email address. You will receive a link to create a new password via email.
We do not share your personal details with anyone.