Dog and cat supplements This is a phosphorus binder for dogs and cats with kidney failure. When given with food, it binds to the phosphorus in the food. 【Phosphorus Care's Phosphorus Binding Mechanism】 In the digestive tract, the iron ions (+) of Phosphorus Care bind with the phosphate ions (-) in the food to form iron phosphate, which is then excreted with the feces. 【High Phosphorus Binding Capacity】 It effectively binds phosphorus without being affected by pH. 【Tasteless and Odorless】 It can be given without interfering with the taste of the food. Product Name: Phosphorus Care Target Animals: For dogs and cats Contents: 7 packets Amount of Ingredients: 0.25g Expiration Date: November 2027 For those who want to try Phosphorus Care. Other pet supplies are also available. Please feel free to contact us if you have any items you would like to combine.