The exclusive, high protein-high fiber formulation promotes satiety and helps maintain the optimal body weight in spayed or neutered adult cats

FOUNDED BY A VETERINARIAN, ROYAL CANIN has over 40 years experience in health nutrition. Our work with pet nutritionists, breeders, and veterinarians from around the world has provided us with knowledge about the specific nutritional requirements of dogs. This knowledge has allowed us to formulate the optimal diet for your dog’s special needs.

Chicken by-product meal, corn, corn gluten meal, wheat, powdered cellulose, natural flavors, rice hulls, chicory, chicken fat, potassium chloride, salt, calcium sulfate, fish oil, psyllium seed husk, DL-methionine, monosodium phosphate, choline chloride, taurine, vitamins [DL-alpha tocopherol acetate (source of vitamin E), L-ascorbyl-2-polyphosphate (source of vitamin C), niacin supplement, biotin, riboflavin supplement (vitamin B2), D-calcium pantothenate, pyridoxine hydrochloride (vitamin B6), vitamin A acetate, thiamine mononitrate (vitamin B1), vitamin B12 supplement, folic acid, vitamin D3 supplement], trace minerals (zinc proteinate, zinc oxide, ferrous sulfate, manganese proteinate, manganous oxide, copper sulfate, calcium iodate, sodium selenite, copper proteinate), L-carnitine, marigold extract (Tagetes erecta L.), rosemary extract, preserved with natural mixed tocopherols and citric acid.

Calorie Content

This diet contains 3125 kilocalories of metabolizable energy (ME) per kilogram or 244 kilocalories ME per cup on an as fed basis (calculated).

Nutrient Amount
Crude Protein (min)33.0%
Crude Fat (min)8.0%
Crude Fiber (max)11.3%
Moisture (max)8.0%
Weight Tendency to become Overweight Ideal Weight
4.4 lb (2 kg) 3/8 cup (30 g) 1/2 cup (38 g)
5.5 lb (2.5 kg) 1/2 cup (36 g) 5/8 cup (45 g)
6.6 lb (3 kg) 1/2 cup (41 g) 5/8 cup (51 g)
7.7 lb (3.5 kg) 1/2 cup (45 g) 3/4 cup (57 g)
8.8 lb (4 kg) 5/8 cup (50 g) 3/4 cup (62 g)
9.9 lb (4.5 kg) 3/4 cup (54 g) 7/8 cup (68 g)
11 lb (5 kg) 3/4 cup (59 g) 7/8 cup (73 g)
13.2 lb (6 kg) 7/8 cup (67 g) 1 cup (83 g)
15.4 lb (7 kg) 1 cup (74 g) 1 1/4 cups (93 g)
17.6 lb (8 kg) 1 cup (82 g) 1 1/4 cups (102 g)
19.8 lb (9 kg) 1 1/8 cups (89 g) 1 3/8 cups (111 g)
22.0 lb (10 kg) 1 1/4 cups (96 g) 1 1/2 cups (120 g)
Weight Control Dry Cat Food

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Customer reviews

25 Oct 2019

My cats like this the better than any other food I've offered. Couldn't get them to eat any kind of weight control food before.
Halo Bean
22 Oct 2019

13 Oct 2018

My pet really enjoys this flavor ! First time trying this prescription but using Royal Canin for 2 years now !
04 Oct 2018

Cats love it.

My cats needed a little help losing weight. They loved the food and they trimmed down. They did not realize they were eating a diet food.
03 Oct 2018

Great with sensitive bellies!

I have a senior cat who's always had a very sensitive belly. This was the first food in a long time that he didn't have any issues with! He also lost much needed weight and has kept it off. Will never change unless needed!
03 Oct 2018

Very pallatable!

palatable! Having worked in the veterinary care industry for 12 years, any Royal Canin we prescribed was well received by even the pickiest of patients. My cat has had crystals, in the past, and the weight control with SO index has kept him trim and healthy!
03 Oct 2018

Pleasant Smelling

Started cat On it 4 months ago and she likes it and looks good!
29 Aug 2017

Cats love corn!!

My cat loves corn because it has more sugar than any other filler in most commercialized cat food. And I always loved how clever royal canin was about haveing a super sugary weight loss formula. But chicken-byproduct-meal, I mean they say it's food made from inedible animal parts rendered down for hours leaving it nutritionally dead, but hey, as long as they say its food, I trust it! either way, what could be bad about a high carb low nutrition diet made by a chemical conglomerate....
23 May 2017

S/O Urinary Care

My kitty with bladder stones has been on this food for several years with no reoccurance of stones. It's great.
22 May 2017

My cat loves it!

Started our cat on this because she's not allergic to any of the ingredients, it has the S/O factor, and it helps maintain a healthier weight for her. She loves it!