I just learned about this method of detoxification and am interested in knowing if any tests have been done regarding the scientific validity of Oil Pulling. Has there been chemical analysis of the spittle to determine if toxins are truly being released and also, is there a greater release of toxins with the oil than there would be with water or any other liquid being swished around your mouth for 20 minutes. Not trying to debunk this, just looking for information. If anyone can provide this, then count me in.