Blood Purification:

Hundreds of chemicals - ranging from gases such as carbon monoxide to toxic metals such as lead to natural substances such as fat - can find their way into the blood and impair its function. These foreign substances enter the body through the food we eat, the air we breathe, the water we drink, and surfaces with which we come in contact through our skin. Because these substances act on the blood in different ways, the adverse effects they produce may vary widely.