i suggest you learn mor about the liver and flushing.
a big swig of olive oil every night before bed will slowly clean the liver out. lethicin is really good for dissolving fat in the liver. apples (malic acid) softens up the stuff stored in the liver as well. gold coin grass is good to prep for a flush, too.
lots of things can prevent a successful flush. you just have to believe it will help you and keep at it until you get it.
the greatest benefit i found with the Liver Flush is what going through the process teaches a person. thats saying something because there are a lot of good and immediate benefits from it.