Post-ingestion perception is an essential distinguishing factor in what cats choose to eat. For many cats, this feeling is the overriding factor in deciding whether they will choose to eat this food over a prolonged period of time. The more positive the feeling about the food, the more likely the cat will be to eat this food in the future. Royal Canin Exigent - Protein Preference cat food provides the right balance of nutrients for demanding, choosy cats, which are particularly sensitive to the taste of proteins in their food: Highest acceptance: The texture, the taste and the aroma of Royal Canin Exigent 42 dry cat food with Protein preference meets the demands of the fussiest cat. Helps maintain ideal weight: The balanced calorific content meets the nutritional requirements of a cat of ideal weight. Healthy Fur: the balanced nutrients include biotin and borage oil (rich in Omega- 6 fatty acids) to support healthy and beautiful fur. Cat's preferences for particular types of foods varies from cat to cat. The species, breed, experiences and habits are just some of the factors affecting preferences, influence whether your cat certain foods or not. That's why some cats have changeable appetites and can sometimes be hard to please. This can sometimes lead to irregular eating, which in turn can result in digestive problems. An irregular, unbalanced diet can even produce negative effects on your cat's fur. Royal Canin has developed the Exigent product line to meet the exclusive nutritional needs of fussy cats, which satisfy even the most demanding of cats. Based on the latest science in palatability, they respond to each cat’s individual preference. For more than 40 years Royal Canin has been making your pet’s health the prime focus of their work leading to the product range “Health Nutrition” amongst others. Only with the knowledge of your pet’s exact nutritional requirements and with respect for the individuality of every animal can the perfect meal be developed and produced to exactly meet your pet’s needs.