Simply put, what sets these products apart is particle size. Pure Body is sized to 0.4 microns (mean average) so that some will be absorbed into the bloodstream, and some will provide detoxification through the digestive tract.
Pure Body Extra is sized in the nanometer range, small enough to fit inside water molecule clusters, for full absorption into the bloodstream. The hydrated zeolite creates a fast-acting and extra-strength detoxification supplement.*