Detox foot spa with excellent quality and unique structure, generating anion frequency in the through computer system, remove toxins by balancing the numbers of positive and negative ions, enhancing immunity and metabolism, your body detoxifies while you comfortably sit and put feet in a basin full of warm water. Ion spa works by conducting a process called ‘ionization' .Ion spa breaks the water molecules into thousands upon thousands of ions, with these ions, the chemical reaction between Anion and Cation react vigorously with each other. The Anion move into the body in large quantities to penetrate into the skin.It is similar to walking in the sand along the beach only more powerful because your feet are in direct contact with the ions being made in the water.