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Royal Canin Feline Veterinary Diets Calm CC 36 Cat Food

Royal Canin Feline Veterinary Diets Calm CC 36 Cat Food
Dry » 2kg Bag

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  • Dry » 2kg Bag £24.49
  • Dry » 4kg Bag £41.50

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Royal Canin Calm CC 36 is a complete food for adult cats to be fed every day. It has been specifically formulated to help cats which are in stressful situations. It will help to combat stress-related digestive, skin and urinary manifestations and can be fed as a support for cats undergoing behavioural therapy for anxiety disorders. Anxiety, sleep and appetite will be regulated with L-tryptophan, which is a serotonin precursor. To help your cat maintain a healthy emotional balance, the food contains a combination of Alpha-S1 casein trypsic hydrolysate and tryptophan (an amino acid). The food will also help your cat's digestion and skin, helping to prevent and treat any stress-related problems. Digestive tolerance will be improved with nutrients that help digestive transit and support a balanced intestinal flora. Additionally, the food will help to eliminate hairballs with a blend of fibres which help intestinal transit and the removal of hairballs in stools.

 Royal Canin veterinary dients should only be given in conjunction with your vets recommendation!

Calm CC 36

Complete feed for adult cats.

This food is intended for use under the advice of a vet. For further information or advice please contact your vet.


  • Helps cats manage stressful situations
  • Contributes to fight against stress-related digestive
  • Skin and urinary manifestations
  • As support for behavioural therapy initiated for anxiety disorders


  • Pregnancy
  • Lactation
  • Growth until neutering
  • Chronic renal failure
  • metabolic acidosis
  • Heart failure
  • Hypertension


  • Emotional Balance - Alpha-S1 casein trypsic hydrolysate and an adequate content of tryptophan (amino acid) to help maintain emotional balance
  • Skin Barrier - A patented complex to support the barrier effect of the skin
  • Digestive Tolerance - Nutrients which support a balanced intestinal flora and digestive transit
  • Hairball Regulator - A combination of fibre to facilitate intestinal transit and the elimination of hairballs in stools



Dehydrated poultry protein, maize, rice, wheat gluten*, maize gluten, hydrolysed animal proteins, vegetable fibres, animal fats, beet pulp, minerals, fish oil, psyllium husks and seeds, soya oil, fructo-oligo-saccharides, borage oil, hydrolysed milk protein**, marigold extract (source of lutein).

Nutritional additives (per kg)

Vitamin A: 24900 IU, Vitamin D3: 800 IU, E1 (Iron): 40 mg, E2 (Iodine): 2.8 mg, E4 (Copper): 8 mg, E5 (Manganese): 54 mg, E6 (Zinc): 202 mg, E8 (Selenium): 0.1 mg, Tryptophan: 3.6 g - Preservatives - Antioxidants.

*L.I.P.: protein selected for its very high assimilation.


Other nutrients Amount
Arginine (%) 1.8
L-lysine (%) 1.5
Analysis table Amount
Ash (%) 7.9
Biotin (mg/kg) 3.1
Calcium (%) 1.15
Fibre (%) 4.0
Dietary fibre (%) 10.8
DL-methionine (%) 1.23
Fat (%) 11.0
L-carnitine (mg/kg) 50.0
Linoleic acid (%) 2.7
Lutein (mg/kg) 5.0
Metabolisable energy (calculated according to NRC85) (kcal/kg) 3441.0
Metabolisable energy (measured) (kcal/kg) 3681.0
Methionine Cystine (%) 1.95
Moisture (%) 5.5
Nitrogen-free extract (NFE) (%) 35.6
Omega 6 (%) 2.95
Phosphorus (%) 1.01
Protein (%) 36.0
Starch (%) 28.8
Taurine (mg/kg) 3300.0
Vitamin A (UI/kg) 28000.0
Vitamin C (mg/kg) 300.0
Vitamin E (mg/kg) 600.0
Minerals Amount
Chloride (%) 1.2
Copper (mg/kg) 15.0
Iodine (mg/kg) 3.7
Iron (mg/kg) 147.0
Manganese (mg/kg) 66.0
Zinc (mg/kg) 243.0
Vitamins Amount
Choline (mg/kg) 2500.0
Folic acid (mg/kg) 13.7
Vitamin B1 Thiamin (mg/kg) 27.3
Vitamin B2 Riboflavin (mg/kg) 49.1
Vitamin B3 Niacin (mg/kg) 490.0
Vitamin B5 Pantothenic acid (mg/kg) 146.5
Vitamin B6 Pyridoxine (mg/kg) 76.4
Vitamin D3 (UI/kg) 800.0

Feeding guidelines

The following table shows the recommended feeding amount in grams per day. Ensure a supply of fresh drinking water is available at all times.

Cat's weight 2 kg 3 kg 4 kg 5 kg 6 kg 7 kg 8 kg 9 kg 10 kg
Thin 39 g 58 g 77 g 96 g 116 g - - - -
Normal 30 g 45 g 61 g 76 g 91 g 106 g 121 g 136 g 152 g
Overweight - - - 62 g 74 g 87 g 99 g 112 g 124 g

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm (Collections only)
  • Email: [email protected]

All prices include VAT where applicable.

Delivery Information

How quickly do you deliver?

Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.

What do you charge for delivery?

For UK delivery, we charge the following:

Order Total Weight Delivery
£0-£28.99 Under 2kg £2.99
2kg+ £4.99
£29-£38.99 Under 2kg Free
2kg+ £4.99
£39+ Under 2kg Free
2kg+ Free

Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products are also not always subject to the standard and/or free delivery options.

For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.

We can deliver most items to all around the world, but prices do vary. To find the exact cost of shipping your item, and to see all options available, follow these steps:

  1. Put the items you wish to order in your basket
  2. Proceed to checkout and enter your delivery address, including country
  3. Delivery information including price will automatically update to what is available to you

Delivery of aerosols

Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.

Delivery of temperature controlled items

Some products, such as non-ambient items and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.

How do I cancel or return an order?

Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.

To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.

*For full details on returns, see our terms and conditions page.

Reviews (7)

Q & A

Below are some recent questions we've received regarding Royal Canin Feline Veterinary Diets Calm CC 36 Cat Food, including answers from our team.

9 October 2015 at 1:26pm

Use with prozac


My cat is currently on prozac due to spraying issues (tried all sorts of other solutions first, but nothing worked). Is it ok to feed him this diet whilst on this medication?

  • Non-Executive Director

This diet should not interact adversely with Prozac or any other similar type of medication.