Kitty Kaviar is an all-natural fish treat for cats of all ages. It is made from dried Bonito filets, carved paper thin, and has no additives, preservatives, or by-products. Bonito is a schooling fish of the tuna and mackerel family. Kitty Kaviar® possesses a strong fish-like aroma, which entices felines. This is the ultimate feline treat. 75% protein, low in ash and magesium (4% and 0.095%, a good source of taurine (0.39%), this is a healthy treat!