BLUE True Solutions Hairball Control adult cat food is specially formulated for indoor cats with a unique blend of cellulose and psyllium seed husks to help reduce hairballs, plus Omega 3 & 6 fatty acids to help maintain healthy skin and a shiny coat. Made with the finest natural ingredients enhanced with vitamins, minerals and other nutrients, this delicious dry cat food includes antioxidant-rich LifeSource Bitsâ¢.