NO substance that enters the mouth enters the liver or gallbladder!!! Only blood enters the liver, and only bile from the liver enters the gallbladder.
So, when porous stones/debris come from the liver & gallbladder, they are released into the duodenum/small intestines within (normally) one half an hour of consuming the oil/dye mixture...so any stones/debris released would be mixed and surrounded with the dye/oil for the rest of their journey throughout the entire digestive tract, causing them to be colored by the dye and possibly saturated with oil...proving absolutely nothing of their origin!
I must say, it's outrageous pseudo-science junk like this that causes anybody with any knowledge of anatomy to laugh in the face of 'natural medicine'. There's even garbage in the "flush recipes" section of Curezone that says the oil "lubricates" the gallbladder..but NOTHING enters the gallbladder but bile from the liver.