Easy. Effective. Safe. Clinically proven nutrition to restore thyroid health Improves thyroid health in 3 weeks* (when fed as the sole source of nutrition) Complete daily nutrition with a taste your cat will love. Additional Info Additional benefits for overall health supports kidney health with controlled phosphorus and low sodium. helps maintain bladder health with controlled mineral levels. Promotes heart health with essential nutrients like taurine and carnitine. Promotes healthy skin and a luxurious hair coat with high levels of omega-3 and -6 fatty acids. Contact your hills represenative for more details