Liver Flushes usually take time you may have the odd occasion when you have to run to the toilet after you take the mixture but usually I see results the next day.
It is also a matter of preparation, you can drink apple juice on the day of the flush but it is advisable to drink apple juice prior to the flush as well to break up and loosen the stones a bit, I see better results with preparation.
You can also do the double dose which also yields better results for me.