The life span and health of a human are determined by the amount of electron that they carry in the body. A healthy person is supposed to contain 80% of negative electron and 20% of positive electron in the body, which is more commonly known as Yin Yang (+ive & -ive) balancing. Because of poor diet and high stress, we tend to accumulate and store excessive quantities of waste products such as diacetic, lactic, pyruvic, uric, carbonic, acetic, butyric and heptic acids. The Ion Spa with built in micro computer system will generate negative potential field in the water and through process of osmosis; it will strengthen the cells activation in the body. How it works: The Ion Spa machine generates negative potential field in the water and these negative field travel to the body to re-activate and re-charge the positively (unbalanced) charged human cell. A water molecule is composed of two hydrogen atoms and one oxygen atom. When the molecule loses a hydrogen atom, the remaining OH molecule takes on a negative charge. This process is essential for a healthy body. During the ionizing process, your body absorbs millions of the negatively charged ions, which alkalize the blood and tissue. Your feet are in direct contact with the ions being manufactured in the water. Directions for use : Place your feet in the water, turn on the machine and within seconds, millions of ions will recharge your body and begin to neutralize these tissue acid wastes. Skin and Beauty Applications : Rashes, dark circles under the eyes, swollen joints, yellow-green and blotched complexions often indicate a buildup of tissue acid wastes inside the body. Several sessions of Ion Spa along with dietary modifications have been shown to substantially reduce and even eliminate these conditions. Result : Healthy individuals will feel lighter and experience a greater sense of well being from each Ion Spa session. Many people with pain, edema, gout and swollen or deteriorating joints report considerable symptomatic relief from Ion Spa session. By using the device in a long term, it will provides a thorough and efficient way to maintain high energy levels, improves the quality of life and long term wellness. SB-901 is the same ma