One flush does not an efficient liver make. It is true that one flush can and often does save one from emergency gallbladder surgery as can be ascertained by the plethora of testimonials on this site, however, many flushes are usually needed for improved liver function.
Cleansing for improved health is an ongoing process, one that takes dedication to that goal. If weiners and pop, etc is your usual fair, then I'd suggest you spend lots of time at this site checking out health supporting diets. Once that is established, colon and kidney cleansing would be the next step with Liver Flushing starting when you make headway with the first two.
Contrary to commercialized beliefs, pizza pops, ding dongs, and slurpees does not a healthy Diet make.