Royal Canin Hairball 12X

Hairballs occur when hair stays in your cat's stomach without passing through the digestive tract. The majority of the hair travels through the digestive tract with ease, but large amounts of hair can result in hairballs. That's why this food is formulated to help your cat eliminate ingested hair by stimulating the intestinal transit passage - removing any excess hair that would usually remain in the stomach. It also helps to maintain your cat's ideal weight - with a low fat content of just 2.7%. Essential fatty acids are included as well, to help provide valuable energy. 

It is formulated to help eliminate swallowed hair by stimulating intestinal transit.

It also helps to maintain your cat's ideal weight due to the inclusion of a low fat content.