We expose ourselves to chemical poisoning everyday simply by stepping into traffic roads.Toxic chemicals are all around us.Toxic chemicals accumulate in our body with time. Chelation of heavy metal is a non evasive system for the removal of heavy metals from the body.This process is to help us to remove heavy metals accumulated within us in amounts that are toxic to body.Chelation therapy is a process by which a molecule encircles and sticks to metal and remove from tissue.there are medical studies showing certain illness are associated with excess of certain toxic elements in our body such as mercury autism,lead poisoning or aluminium fatigue.